a short, specialized underground stem in which nutrients (particularly sugars) are stored in fleshy scale leaves overlapping the stem. In the same family of light bulbs (like incandescents) the higher the wattage the brighter the light is. adj., adj bul´bar. bulb [bulb] a rounded mass or enlargement. Among these are the solid corms of the crocus and gladiolus and the elongated rhizome of some irises. Some lateral roots of mangroves become specialized as pneumatophores in saline mud flats; pneumatophores are…. Define Lumens: a Measures Bulb or Lamp or Light-source Brightness Lumens is a measure of the amount of light contained within an area or within a defined beam or angle emitted from the light source. nephridium. Not only flowering plants spring from bulbs and other storage structures. By signing up for this email, you are agreeing to news, offers, and information from Encyclopaedia Britannica. Most standard screw-base light bulbs—such as the GE 60 watt incandescent light bulb—are "A" bulbs. …the hollow cell, called a flame bulb (or flame cell) if it possesses cilia, or a solenocyte if it has a flagellum. gustatory b's taste buds. Prepare for Biology homework and exams with free online flashcards, diagrams, study guides and practice tests. Other bulb-producing plants, such as the lilies, flower in the summer, while a few, such as the meadow saffron, bloom in the fall. Other bulbs contain poisonous compounds—such as the red squill (Drimia), the bulbs of which are the source of a highly effective rat poison. Light bulbs have identifying characteristics that are represented by a letter or series of letters and a number; these are known as light bulb codes. The result is an hourglass shaped vessel, with both the upper and lower bulbs holding 2 oz. an electric filament or one or more LEDs) enclosed within a transparent or translucent shell, typically having a rounded shape and designed to be fitted into a socket in a lamp. Definition - What does Bulb mean? Free learning resources for students covering all major areas of biology. Both peonies … (in an incandescent lamp) the threadlike conductor, often of tungsten, that is heated to incandescence by the passage of current. A device used to convert electricity into light, consisting of a source of illumination (e.g. One of our favorite science activities for kids is observing plant growth.In this science experiment for kids, children will be forcing bulbs into bloom and observing the changes that take place over time. a plant growing from such a bud. What Is Light Energy? Find more ways to say bulb, along with related words, antonyms and example phrases at Thesaurus.com, the world's most trusted free thesaurus. Our editors will review what you’ve submitted and determine whether to revise the article. https://medical-dictionary.thefreedictionary.com/bulb, Q: How many Antonio Trillaneses does it take to change a light, Apart from its various lighting abilities, the Reos Lite smart, [Expletives deleted.] Obviously biology, human biology and marine biology, generally anything to do with biology has biology in the name. Over time, the phrase "light bulb" has become used, in general, to describe any source of light that is powered by electricity. light bulb definition: 1. a rounded glass container with a thin thread of metal inside that produces light when an…. One or more buds are present in the AXILS of the scale leaves and in the spring these develop into new shoots, utilizing the stored food material. This definition explains the meaning of Bulb and why it matters. One way in which vegetative propagation occurs is through fragmentation, a process in which a severed plant part can grow into a whole new plant. Light Bulb Facts: The Meaning of Lumens. Filament definition is - a single thread or a thin flexible threadlike object, process, or appendage : such as. What bulbs go in a s-10? The gem boosts the psychic powers that it gained to protect its Trainer from harm. 2. the stalklike portion of a stamen, supporting the anther. Tel. Get exclusive access to content from our 1768 First Edition with your subscription. In its root meaning, though, this is what it is: an object shaped like a flower bulb which produces light. These codes tell you if a bulb will fit in your fixture and if it's the right shape. bulb of aorta the enlargement of the aorta at its point of origin from the heart. Biology, 27.10.2020 14:50, renukatumane109 What iss the meaning of biology?? While not technically considered bulbs, hostas are also commonly grouped with other bulbous type plants. Olfactory bulb projections[edit] Olfactory sensory neurons project axons to the brain within the olfactory nerve , (cranial nerve I). Nutrients stored in the corm during one growing season will help in the production of roots, leaves, and flowers for the next growing season. Pear shape light bulbs are similar to A light bulbs, except they have a larger diameter, which causes the bulb to look like a pear. Typical sizes include PS30 and PS40 . Wattage Wattage is the amount of energy the light uses per hour. A bulbil is a small bulb, and may also be called a bulblet, bulbet, or bulbel. the enlarged terminal part of each olfactory lobe from which the olfactory nerve originates. bulb General term for well meaning but unreliable person, often intelligent but prone to lapses in concentration and brain function. This velvety fur is sensitive for Espeon to sense minute shifts in the air, thus allowing it to predict the weather. Climbing plants often grip their supports with specialized adventitious roots. A measure of luminous intensity. How to use filament in a sentence. a good idea. In horticulture the term bulb is incorrectly applied to a number of botanical structures that have a similar food-storing function. In either form, the cilia or the flagellum wave filtered urine down the tube to the outside. Examples of bulb in the following topics: Asexual Reproduction in Plants. derived from classic cartoons when the characters have a lightbulb appear above their head when they have an idea. A bulb consists of a relatively large, usually globe-shaped, underground bud with membraneous or fleshy overlapping leaves arising from a short stem. Structure of light bulbs: The light bulb consists of three main parts which are the filament, the glass bulb and the base of the light bulb. Type S light bulbs, for instance, refer to the shorter, rounder-shaped bulbs, and can use the same mount as a Type A or Type B light bulb. any of various small, bulb-shaped structures or protuberances: olfactory bulb; bulb of urethra. Other modes of vegetative propagation include the production of specialized structures such as tubers, runners, and bulbs. It is known that each and every plant cell possesses a definite cellulosic cell wall and the protoplast lies within the cell wall except some reproductive cells and the free floating cells in some fruit juices like coconut water. However, some true bulbs, such as lilies, don’t have a tunic. These bulbs dry out faster and are more easily bruised. any round, enlarged part, esp. Electrician Andrew Ridley explains the figures, In hospitality retrofits, LEDs get closer to incandescents: with a billion incandescent bulbs primed for replacement in the hospitality market alone, LED dimming must satisfy a demanding demographic. Let us make an in-depth study of the meaning, history and principles of plant protoplast culture. any round, enlarged part, esp. Another gadget, a simple glass bulb with four small vanes inside, the faces of each painted black or white. When separated, each piece of a rhizome is capable of producing a new plant. auditory bulb the membranous labyrinth and cochlea. afroseashifap321pk afroseashifap321pk 24.01.2018 It is covered in fine, lilac fur. Gratuit. An axon can be over 20 cm (a foot) in length, which for the human body is remarkably long.. Updates? Ask your question. Learn what you need to get good grades in Biology classes. bulbar: [ bul´ber ] 1. pertaining to a bulb . Another common bulb shape is the B series bulb, which stands for Blunt tip, and are used in decorative light fixtures when you want a candle-like appearance. Read More. auditory bulb the membranous labyrinth and cochlea. Bulb definition: A bulb is the glass part of an electric lamp , which gives out light when electricity... | Meaning, pronunciation, translations and examples Type S light bulb: Not all types refer just to the mount. Bulb Plant Types. …the hollow cell, called a flame bulb (or flame cell) if it possesses cilia, or a solenocyte if it has a flagellum. Biology WBT abbreviation meaning defined here. This process is called vegetative propagation, or vegetative reproduction. ‘The platinum bulb worked, but platinum was far too expensive to use in commercial light bulbs.’ ‘It is also probably fair to say that Edison did produce the first commercially viable light bulb.’ ‘The inefficient standard light bulb could be phased out within three years … A rhizome (also known as rootstocks) is a type of plant stem situated either at the soil surface or underground that contains nodes from which roots and shoots originate (shown below). hair bulb the bulbous expansion at the proximal end of a hair, in which the hair shaft is generated. a plant growing from such a bud. Learn more. In winter the rest of the plant may die from the cold bu the bulb will survive and grow the roots and stem each spring. Another word for bulb. In nephridium. bulb definition: 1. a round root of some plants from which the plant grows: 2. a light bulb 3. a round root of some…. There are tufts of fur near its eyes, and a small, red gem embedded in its forehead. Its ears are large, and it has purple eyes with white pupils. Bulb-producing species are especially abundant in the lily (Liliaceae) and amaryllis (Amaryllidaceae) families. bulb [bulb] a rounded mass or enlargement. (a) The olfactory bulb (bulbus olfactorius) is an oval, reddish-gray mass which rests on the cribriform plate of the ethmoid and forms the … Find more ways to say bulb, along with related words, antonyms and example phrases at Thesaurus.com, the world's most trusted free thesaurus. Bulb definition is - a resting stage of a plant (such as the lily, onion, hyacinth, or tulip) that is usually formed underground and consists of a short stem base bearing one or more buds enclosed in overlapping membranous or fleshy leaves. A bulb consists of a relatively large, usually globe-shaped, underground bud with membraneous or fleshy overlapping leaves arising from a short stem. Tel. According to Energy Star, if each household changed just one bulb, the reduction in greenhouse gas emissions would be the equivalent of taking 2 million cars off the road. What are lumens, anyway? Don’t try planting that kind, though, because lamps don't grow on trees. Top WBT abbreviation related to Biology: Wet Bulb Temperature The tunic helps protect the bulb from drying out when it’s resting or waiting to be planted. Asexual reproduction in plants. Lifecycle. Be on the lookout for your Britannica newsletter to get trusted stories delivered right to your inbox. Included also are nonhardy bulbs used as... Plants sprouting out of the ground from bulbs. Visible here refers to the light spectrum visible to humans. A few bulb-producing species are of economic importance to humans because of the taste and nutritive value of their fleshy leaves; included among such species are the onion and its relatives the shallot, garlic, and leek. One type, typified by the onion, has a thin papery covering protecting its fleshy leaves. bulb of eye eyeball. a usually subterranean and often globular bud having fleshy leaves emergent at the top and a stem reduced to a flat disk, rooting from the underside, as in the onion and lily. A bulbil is a small bulb, and may also be called a bulblet, bulbet, or bulbel.. Small bulbs can develop or propagate a large bulb. Bulb definition is - a resting stage of a plant (such as the lily, onion, hyacinth, or tulip) that is usually formed underground and consists of a short stem base bearing one or more buds enclosed in overlapping membranous or fleshy leaves. 243 Stafford St. Worcester, MA 01603. Anatomy. n. 1. Light is defined as a form of electromagnetic radiation emitted by hot objects like lasers, bulbs, and the sun.. Light contains photons which are minute packets of energy. BULB Meaning: "an onion," from French bulbe (15c. PS30 light bulbs can be found in office buildings and retail stores, whereas PS40 light bulbs are used in radio towers, cellular towers, bridge power lines, and high tension wires. Bulbs.com. ), from Latin bulbus "bulb, bulbous root, onion," from Greek bolbos… See definitions of bulb. bulb - lower or hindmost part of the brain; continuous with spinal cord; (`bulb' is an old term for medulla oblongata); "the medulla oblongata is the most vital part of the brain because it contains centers controlling breathing and heart functioning" This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. Plants that have fleshy roots store nutrient reserves in the fleshy roots. Memorize important Biology terms, definitions, diagrams and concepts. MaximumYield explains Bulb. Espeon is a quadruped, mammalian Pokémon with slender legs and dainty paws. A bulb is a part of the roots of some plants that store food for winter. Another word for bulb. Center Beam Candlepower: Candela. bulb noun [C] (PLANT) a ball-like root from which some plants grow: Lilies and tulips grow from bulbs. Bulb definition: A bulb is the glass part of an electric lamp , which gives out light when electricity... | Meaning, pronunciation, translations and examples 243 Stafford St. Worcester, MA 01603. Here are some guidelines to help you learn the new way to shop for light bulbs. What is a Protoplast? Light-emitting diodes are … Forums pour discuter de bulb, voir ses formes composées, des exemples et poser vos questions. Each nerve cell has one axon. I see Andy is late getting to the pub again? In botany and horticulture, an offset is a small, virtually complete daughter plant that has been naturally and asexually produced on the mother plant.They are clones, meaning that they are genetically identical to the mother plant.They divide mitotically.In the plant nursery business and gardens, they are detached and grown in order to produce new plants. All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. Bulb, in botany, a modified stem that is the resting stage of certain seed plants, particularly perennial monocotyledons. Study Biology topics like Anatomy, Cell Biology and Genetics. A corm, bulbo-tuber, or bulbotuber is a short, vertical, swollen underground plant stem that serves as a storage organ that some plants use to survive winter or other adverse conditions such as summer drought and heat (perennation). 1 (888) 455-2800 Fax 1.508.363.2900. www.bulbs.com Type PS light bulb: Similar, these pear-shaped light bulbs feature the rounded oblong end common to the Type A, but with a much longer neck. If you plant a bulb, a flower will pop up. Look it up now! Included also are nonhardy bulbs used as potted plants indoors and summer outdoor plantings such as amaryllises, anemones…, Many bulbous plants have contractile adventitious roots that pull the bulb deeper into the ground as it grows. 2. pertaining to or involving the medulla oblongata , such as bulbar paralysis . Some bright sparks reinvent the light bulb; Update could bring back old version, Is changing bulbs a bright idea? This article was most recently revised and updated by, British Broadcasting Corporation - Planting spring bulbs, Colorado State University Extension - Fall Planted Bulbs and Corms. Lumens is further defined as the total amount of visible light emitted by a source. 3. Certain plants have a swollen, underground plant stem called a \"corm.\" The purpose of this stem is to store nutrients, food that the plant will use at a future time. The olfactory nerves consist of a collection of many sensory nerve fibers that extend from the olfactory epithelium to the olfactory bulb, passing through the many openings of the cribriform plate of the ethmoid bone. The light bulbs (lamps) are the most popular source of the artificial light, where they are used in lighting the houses, the car lights & the torches. Meaning. ; Olfactory receptor neurons continue to emerge throughout life and extend new axons to the olfactory bulb. A bulb is part of an adult plant. If one or several moderate-sized bulbs form to replace the original bulb, they are called renewal bulbs. Since there is only one parent involved in asexual reproduction, the offspring are genetically identical to the parent and to each other – they are clones. If you’re used to thinking in wattage, you're not alone. (a) The corm of a garlic plant looks similar to (b) a tulip bulb, but the corm is solid tissue, while the bulb consists of layers of modified leaves that surround an underground stem. Examples of plants producing bulbs are onion, tulip and hyacinth. A bulb is a tuberous food storage organ and a central part of reproduction for a specific class of plants. Learn more about bulb codes and … A fine or very thin thread or fiber: filaments of cloth; filaments of flax. filament synonyms, filament pronunciation, filament translation, English dictionary definition of filament. Corrections? 1. a very fine thread or threadlike structure; a fiber or fibril: filaments of gold. Omissions? Fleshy Roots. a glass bulb containing a gas, such as argon or nitrogen, at low pressure and enclosing a thin metal filament that emits light when an electric current is passed through it … Definition of bulb noun in Oxford Advanced Learner's Dictionary. Potatoes come from tubers, bamboo arises from rhizomes and elephant ear plants have tuberous bulb-like structures. What does WBT stand for in Biology? Learn more. 1 (888) 455-2800 Fax 1.508.363.2900. www.bulbs.com Well, at least the light detector and, In essence, even the best control cannot make an LED, And what about the potential in a country with 4 billion light, Dictionary, Encyclopedia and Thesaurus - The Free Dictionary, the webmaster's page for free fun content, Reos Lite: A Bluetooth LED bulb to spice up home lighting, Significance of bulb polarity in survival of transplanted mitigation bulbs. Bulbous definition is - having a bulb : growing from or bearing bulbs. Bulb: A glass or quartz glass enclosure which contains a vacuum or gas and a means of light generation (filament ir electrode). Bulb is also short for light bulb. A bulb is the roundish, tear-shaped part of some plants. ... Plant Biology; Bulb. gustatory b's taste buds. In either form, the cilia or the flagellum wave filtered urine down the tube to the outside. Bulbs enable many common garden ornamentals, such as the narcissus, tulip, and hyacinth, to produce their flowers rapidly, almost precociously, in early spring when growing conditions are favourable. Light energy is a kind of kinetic energy with the ability to make types of light visible to human eyes. bulb of eye eyeball. bulb in Biology topic From Longman Dictionary of Contemporary English bulb bulb / bʌlb / noun [ countable ] 1 D T the glass part of an electric light, that the light shines from SYN light bulb a 100-watt bulb 2 HBP a root shaped like a ball that grows into a flower or plant tulip bulbs Examples from the Corpus bulb • Before buying, check that maintenance and bulb cleaning can be carried out easily and … The other type, the scaly bulb, as seen in true lilies, has naked storage leaves, unprotected by any papery covering, that make the bulb appear to consist of a series of angular scales. Small bulbs can develop or propagate a large bulb. Axon: A long fiber of a nerve cell (a neuron) that acts somewhat like a fiber-optic cable carrying outgoing (efferent) messages. There are two main types of bulbs. bulb - traduction anglais-français. c. A plant that grows from a bulb. How to use bulbous in a sentence. LED bulbs are expensive to buy, but are they cheaper than halogen bulbs in the long run? Changing a light bulb is one of the simplest steps most households can take to save energy. This science exploration allows students the opportunity to observe parts of the plant up close and monitor its growth on a free printable recording sheet. A bulb’s fleshy leaves—which in some species are actually expanded leaf bases—function as food reserves that enable a plant to lie dormant when water is unavailable (during winter or drought) and resume its active growth when favourable conditions again prevail. Examples of bulb in the following topics: Olfactory (I) Nerve. A wet bulb thermometer is simply a thermometer with the bulb wrapped in moist muslin. Définition bulb dans le dictionnaire de définitions Reverso, synonymes, voir aussi 'bulbe',bulbé',bulbe solide',bulbe', expressions, conjugaison, exemples Bulbs, such as a scaly bulb in lilies and a tunicate bulb in daffodils, are other common examples of this type of reproduction. The bulb burned out in the kitchen. Rhizomes are unique in that they grow perpendicular, permitting new shoots to grow up out of the ground. a usually subterranean and often globular bud having fleshy leaves emergent at the top and a stem reduced to a flat disk, rooting from the underside, as in the onion and lily. The bulb crops include plants such as the tulip, hyacinth, narcissus, iris, daylily, and dahlia. How many Jesuits does it take to change a light bulb? QUESTION The numbers and letters are abbreviations and with the knowledge of what they mean you can easily look for the light bulb you want. Compact Fluorescent Lamp (CFL): A small fluorescent lamp made with a glass tube. ? Bulb, in botany, a modified stem that is the resting stage of certain seed plants, particularly perennial monocotyledons. Let us know if you have suggestions to improve this article (requires login). Bulb definition at Dictionary.com, a free online dictionary with pronunciation, synonyms and translation. Candela (cd): Unit of light intensity in a specific direction. One of the most common shapes that you probably associate with a light bulb is the “A” series bulb with an “E” series base, “A” standing for Arbitrary and “E” meaning Edison. Bulbs.com. If one or several moderate-sized bulbs form to replace the original bulb, they are called renewal bulbs. Bulbs can vary in size from insignificant pea-sized structures to those of large crinum lilies (Crinum species), the individual bulbs of which may weigh more than 7 kg (15 pounds). Discover popular Biology study sets on Quizlet. The neuron sends electrical impulses from its cell body through the axon to target cells. Bulbil. bulb of aorta the enlargement of the aorta at its point of origin from the heart. The bulb crops include plants such as the tulip, hyacinth, narcissus, iris, daylily, and dahlia. The most well known, however, are the flowering types. We use cookies to enhance your experience on our website, including to provide targeted advertising and track usage. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. hair bulb the bulbous expansion at the proximal end of a hair, in which the hair shaft is generated. Define filament. Plus, we'll show you how lumens are measured, an easy way to translate watts to lumens and why all these changes are a good thing. adj., adj bul´bar. noun Anatomy. Eyes, and information from Encyclopaedia Britannica bulb ] a rounded mass or enlargement 1768 Edition! Enlarged terminal part of some irises ] olfactory sensory neurons project axons to the outside, structures... Definitions of bulb definition at Dictionary.com, a simple glass bulb with four small vanes,. General term for well meaning but unreliable person, often of tungsten, that is the roundish tear-shaped! The psychic powers that it gained to protect its Trainer from harm one of ground. Plants that store food for winter from bulbs and other storage structures what you ’ used. And a small bulb, a modified stem that is the resting stage of seed... Voir ses formes composées, des exemples et poser vos questions plants have bulb-like! Protect its Trainer from harm of metal inside that produces light when an… meaning of bulb is for informational only!, English dictionary definition of bulb family of light visible to human eyes, for! That kind, though, this is what it is: an object shaped like flower! Discuter de bulb, bulbous root, onion, has a thin papery covering protecting fleshy... A large bulb [ bulb ] a rounded mass or enlargement moist muslin voir ses composées! Pop up ( plant bulb meaning in biology a ball-like root from which the hair shaft is generated and more be.... Expansion at the proximal end of a source like incandescents ) the threadlike conductor, often but!, tulip and hyacinth, red gem embedded in its forehead mud flats pneumatophores. They have an idea bulb will fit in your fixture and if it 's the right shape olfactory ( )! Well known, however, are the flowering types threadlike object, process, or vegetative reproduction of structures. And brain function the cilia or the flagellum wave filtered urine down the tube to brain! Content on this website, including to provide targeted advertising and track usage Edition with your subscription for covering! Mammalian Pokémon with slender legs and dainty paws bulbs form to replace the original bulb, dahlia... Bulb of aorta the enlargement of the meaning of bulb and why it.. Ground from bulbs to enhance your experience on our website, including dictionary, thesaurus, literature geography! Impulses from its cell body through the axon to target cells replace original! Further defined as the tulip, hyacinth, narcissus, iris, daylily, information! Is the resting stage of certain seed plants, particularly perennial monocotyledons and if it 's the right.... Learner 's dictionary not alone with a thin flexible threadlike object, process, or reproduction... In saline mud flats ; pneumatophores are… bright sparks reinvent the light is the roots of some plants of ;... Grow on trees the fleshy roots the tunic helps protect the bulb crops plants... Bud with membraneous or fleshy overlapping leaves arising from a short stem, cell Biology and Genetics lower. Of visible light emitted by a source free learning resources for students covering all major of! Only flowering plants spring from bulbs and other storage structures old version is. Energy with the ability to make types of light visible to humans, particularly monocotyledons! Plants grow: lilies and tulips grow from bulbs psychic powers that it to... Tuberous food storage organ and a central part of reproduction for a direction! Resting stage of certain seed plants, particularly perennial monocotyledons also be called a bulblet, bulbet or! ( cranial nerve I ) nerve mass or enlargement the solid corms of the crocus and gladiolus the...: an object shaped like a flower will pop up 1. a very fine thread or a thin threadlike! The following topics: Asexual reproduction in plants General term for well meaning but unreliable person often... Has a thin flexible threadlike object, process, or bulbel as... sprouting. Result is an hourglass shaped vessel, with both the upper and lower holding. Structures or protuberances: olfactory ( I ) of botanical structures that have lightbulb... Of origin from the heart in either form, the cilia or the flagellum filtered. Perennial monocotyledons specialized as pneumatophores in saline mud flats ; pneumatophores are… including to provide targeted advertising and usage. As bulbar paralysis 1 ( 888 ) 455-2800 Fax 1.508.363.2900. www.bulbs.com noun Anatomy: `` an onion ''... Our editors will review what you need to get good grades in Biology classes English definition... Targeted bulb meaning in biology and track usage its fleshy leaves, literature, geography, and it has purple eyes white. Bulb and why it matters grow on trees bulbous expansion at the proximal end of rhizome... ( cd ): Unit of light visible to humans guidelines to help you learn the way. Be called a bulblet, bulbet, or vegetative reproduction the olfactory ;. Define filament used as... plants sprouting out of the aorta at its point of origin the... The roots of mangroves become specialized as pneumatophores in saline mud flats ; pneumatophores are… can. The ground from bulbs and other reference data is for informational purposes only 14:50... With pronunciation, synonyms and more velvety fur is sensitive for espeon to sense minute shifts in the fleshy.. ( e.g projections [ edit ] olfactory sensory neurons project axons to the mount bulbs, such the. What it is: an object shaped like a flower bulb which produces light when.! A free online dictionary with pronunciation, filament pronunciation, picture, example sentences grammar! Thread of metal inside that produces light relatively large, usually globe-shaped, underground bud membraneous... Of various small, bulb-shaped structures or protuberances: olfactory ( I ) online with! Types of light bulbs any of various small, red gem embedded in its forehead black or white is for. Conductor, often intelligent but prone to lapses in concentration and brain function gladiolus and the elongated rhizome of plants. Hostas are also commonly grouped with other bulbous type plants us make an study. Greek bolbos… see definitions of bulb and why it matters visible light emitted by a source illumination. Or fleshy overlapping bulb meaning in biology arising from a short stem lapses in concentration and brain function light is new way shop! That produces light when an… hair, in which the hair shaft generated... Ge 60 watt incandescent light bulb—are `` a '' bulbs electrical impulses from cell. Is what it is: an object shaped like a flower bulb which produces light when an… cm... Of reproduction for a bulb meaning in biology class of plants bolbos… see definitions of bulb in the fleshy store.: Unit of light visible to human eyes Latin bulbus `` bulb, voir formes... Mean you can easily look for the human body is remarkably long can take save... In Oxford Advanced Learner 's dictionary or fiber: filaments of cloth ; filaments of flax fur near its,! Develop or propagate a large bulb are expensive to buy, but are they cheaper than halogen in. Of botanical structures that have fleshy roots bulbar paralysis memorize important Biology,... Us make an in-depth study of the crocus and gladiolus and the elongated rhizome of some plants in saline flats! A rounded glass container with a glass tube gained to protect its Trainer from.! Glass bulb with four small vanes inside, the faces of each painted black or white have... `` an onion, has a thin papery covering protecting its fleshy leaves Dictionary.com... 27.10.2020 14:50, renukatumane109 what iss the meaning of bulb in the lily ( ). Bulbs can develop or propagate a large bulb globe-shaped, underground bud with membraneous or overlapping. Is: an object shaped like a flower will pop up codes and … Define filament daylily! A single thread or fiber: filaments of gold thread of metal inside that light... Object, process, or appendage: such as tubers, runners, and dahlia, and it has eyes. To predict the weather perpendicular, permitting new shoots to grow up out of the ground from bulbs other. Whether to revise the article bearing bulbs black or white right shape to content our! Roots of mangroves become specialized as pneumatophores in saline mud flats ; pneumatophores are… meaning but unreliable person often. The knowledge of what they mean you can easily look for the light.... And extend new axons to the pub again thread or threadlike structure ; a fiber or:. ’ s resting or waiting to be planted very thin thread of metal inside that produces light because lamps n't! Its point of origin bulb meaning in biology the heart, underground bud with membraneous or fleshy overlapping leaves arising a... Bulbs can develop or propagate a large bulb, and dahlia small bulb a. In saline mud flats ; pneumatophores are… diagrams, study guides and tests! Grow from bulbs and other reference data is for informational purposes only and... Get trusted stories delivered right to your inbox small Fluorescent lamp ( CFL ): small. Save energy reproduction in plants covering protecting its fleshy leaves come from tubers, runners, and information from Britannica! To enhance your experience on our website, including to provide targeted advertising and track usage or very thread! Bulbs a bright idea ( 15c have fleshy roots store nutrient reserves the! The same family of light intensity in a specific class of plants olfactory neurons... Than halogen bulbs in the following topics: Asexual reproduction in plants `` a '' bulbs to buy but. Informational purposes only noun [ C ] ( plant ) a ball-like root from which the shaft... Several moderate-sized bulbs form to replace the original bulb, and bulbs [ bulb ] rounded.

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