Description : In a cereal grain the single cotyledon of embryo is represented by (a) coleoptile (b) coleorhiza (c) scutellum (d) prophyll.
Last Answer : (c) scutellum
Description : 5.Scutellum, coleoptile, coleorhiza and epiblast are part of ---------------- . (a)Dicot embryo, b)Grass embryo, c)Castor seed, d)bean seed)
Last Answer : b)Grass embryo,
Description : Cotyledon of maize grain is called (a) coleoptile (b) scutellum (c) plumule (d) coleorhiza.
Last Answer : (b) scutellum
Description : The scutellum observed in a grain of wheat or maize is comparable to which part of the seed in other monocotyledons? (a) Cotyledon (b) Endosperm (c) Aleurone layer (d) Plumule
Last Answer : (a) Cotyledon
Description : Difference between coleoptile and coleorhiza? -Biology
Last Answer : answer:
Description : Cotyledon is called scutellum in which family? -Biology
Description : $ Single cotyledon of monocots is called Scutellum ! Monocots show secondary growth.
Last Answer : $ Single cotyledon of monocots is called Scutellum ! Monocots show secondary growth. A. If both As and R are ... wrong D. If both As and R are wrong.
Description : The scutellum of the gram embryo is a: (a) Vestigial organ (b) Photosynthetic organ (c) Absorptive organ (d) Protective organ
Last Answer : Ans. ((a))
Description : What does embryo the cotyledon and the seed coat do?
Last Answer : Feel Free to Answer
Description : The embryo in sunflower has (a) two cotyledons (b) many cotyledons (c) no cotyledon (d) one cotyledon
Last Answer : a) two cotyledons
Description : In dwarf wheat sowing depth is related to — a. Temperature b. Rainfall c. Radicle length d. Coleoptile length
Last Answer : d. Coleoptile length
Description : Green revolution is also known as (a) Wheat revolution ; (b) Milk revolution ; (c) Grain revolution ; (d) Chipko movement
Last Answer : (a) Wheat revolution ;
Description : Haploid cells belong to: (a) Integument, pollen grain, endosperm (b) Embryo, endosperm and pollen grain (c) Megaspore, pollen grain, antipodal (d) Integument, pollen grain and antipodal
Last Answer : Ans. ((c))
Description : Maize grain is (a) A seed (b) An embryo (c) An ovule (d) A fruit
Last Answer : Ans:(d)
Description : Point out the odd one. (a) Nucellus (b) Embryo sac (c) Micropyle (d) Pollen grain
Last Answer : (d) Pollen grain
Description : The plant parts which consist of two generations- one within the other (1) pollen grains inside the anther (2) germinated pollen grain with two male gametes (3) seed inside the fruit (4) embryo sac inside the ovule (a) (1) only (b) (1), (2), and (3) (c) (3) and (4)
Last Answer : (d) (1) and (4).
Description : n Pinus/gymnosperms, the haploid structure are (a) megaspore, endosperm and embryo (b) megaspore, pollen grain and endosperm (c) megaspore, integument and root (d) pollen grain, leaf and root.
Last Answer : (b) megaspore, pollen grain and endosperm
Description : What is the function of the coleorhiza? -Biology
Description : The ovule in which embryo sac become horse shoe shaped in: (a) Amphitropous (b) Camphylotropous (c) Orthotropous (d) Anatropous Ans. (a) .................................. ... TEST SAMPLE QUESTIONS 1. Caruncle develops-from: (a) Outer integument (b) Ctyledon (c) Funiculus (d) Inner integuments
Description : Which one of the following represents an ovule, where the embryo sac becomes horse-shoe shaped and the funiculus and micropyle are close to each other? (a) Amphitropous (b) Circinotropous (c) Atropous (d) Anatropous
Last Answer : (a) Amphitropous
Description : Top-shaped multiciliate male gametes and the mature seed which bears only one embryo with two cotyledons, are characterised features of (a) cycads (b) conifers (c) polypetalous angiosperms (d) gamopetalous angiosperms.
Last Answer : (a) cycads
Description : Which of the following is NOT a food-grain? (a) Wheat (b) Rice (c) Maize (d) Jowar (e) Cotton
Last Answer : Ans: (e)
Description : Which of the following is not a rabi crop? (a) Wheat (b) Maize (c) Mustard (d) Grain
Last Answer : Ans: (b)
Description : Which crops are sown in Rabi season? A. Oil Seed and Tobacco B. Barley and Mustard C. Wheat and Grain D. All of Them
Last Answer : ANSWER: D
Description : Three crops that contribute maximum to global food grain production are ______. (1) wheat, rice, barley (2) rice, maize, sorghum (3) wheat, maize, sorghum. (4) wheat, rice, maize
Last Answer : (4) wheat, rice, maize Explanation: Maize (corn), rice and whet are the three major foodgrains of the world. As per the 2012 figures, maize was the most important crop with production of 873 million metric tons. Rice and what came next with 738 and 671 million metric tons.
Description : In which of the following cases, kinetic energy is being used in performing work? (1) Paddling the bicycle to cover a distance (2) Driving a car to cover a distance (3) Wind mill grinding wheat grain (4) Rowing a boat in the lake
Last Answer : (2) Driving a car to cover a distance Explanation: The work done on any object goes into changing the kinetic energy of that object. Since the work done by the car engine is equal to the change in ... defined as the work needed to accelerate a body of a given mass from rest to its stated velocity.
Description : Three crops that contribute maximum to global food grain production are (a) wheat, rice and maize (b) wheat, rice and barley (c) wheat, maize and sorghum (d) rice, maize and sorghum.
Last Answer : (a) wheat, rice and maize
Description : Shradha, Saburi are hybrid verities of — food grain crop. a. Sorghum b. Bajara c. Wheat d. Rice
Last Answer : b. Bajara
Description : Which of the following comes under grain processing in India? a) Oil seed processing . c) Wheat processing b) Oil seed & Wheat processing. d) None of the mentioned
Last Answer : Oil seed & Wheat processing
Description : In which of the following cases, kinetic energy is being used in performing work ? (1) Paddling the bicycle to cover a distance (2) Driving a car to cover a distance (3) Wind mill grinding wheat grain (4) Rowing a boat in the lake
Last Answer : Driving a car to cover a distance
Description : Three crops that contribute maximum to global food grain production are _________ (1) wheat, rice, barley (2) rice, maize, sorghum (3) wheat, maize, sorghum (4) wheat, rice, maize
Last Answer : wheat, rice, maize
Description : Write the function of each one of the following (i)Fimbriae (oviducal) (ii)Coleoptile (iii) Oxytocin -Biology
Last Answer : i)Fimbriae are the . feathery finger-like projections present at the end of Fallopian tubes and it collects the ovum after its release from the ovary into the Fallopian tube. (ii) ... by the posterior pituitary and it stimulates the contraction of uterine muscles during child birth (parturition).
Description : What is the function of the coleoptile in a plant? -Biology
Description : Name the hormone which influence the tip of coleoptile and bend it towards light
Last Answer : Name the hormone which influence the tip of coleoptile and bend it towards light
Description : Dr. F. Went noted that if coleoptile tips were removed and placed on agar for one hour, the agar would produce a bending when placed on one side of freshly-cut coleoptile stumps. Of what ... . (c) It supports the hypothesis that IAA is auxin. (d) It demonstrated polar movement of auxins
Last Answer : (a) It made possible the isolation and exact identification of auxin.
Description : Auxin can be bioassayed by (a) potometer (b) lettuce hypocotyl elongation (c) Avena coleoptile curvature (d) hydroponics.
Last Answer : (c) Avena coleoptile curvature
Description : Write the function of each of the following (i)Seminal vesicle (ii)Scutellum (iii)Acrosome of human sperm -Biology
Last Answer : (i)Seminal vesicle spermatogenesis It secretes an alkaline fluid that helps in neutralising the acidity of the vaginal tract and thereby increase the lifespan of sperms. Secretion of seminal vesicle is ... which help the sperm enter into the cytoplasm of the ovum and thus helps in fertilisation.
Description : What is scutellum? -Biology
Description : Function of the scutellum? -Biology
Description : Function of the scutellum in oat kernels? -Biology
Description : Which one of the following organisms is correctly matched with its three characteristics? (a) Pea: C3 pathway, endospermic seed, vexillary aestivation (b) Tomato: twisted aestivation, axile ... imbricate aestivation, axile placentation (d) Maize: C3 pathway, closed vascular bundles, scutellum
Last Answer : (c) Onion: bulb, imbricate aestivation, axile placentation
Description : Monoculture i.e single crop grown over a large area is also known as? a. Commercial Grain Farming b. Intensive Farming c. Multiple Farming d. Mixed Farming e. Plantation Farming
Last Answer : e. Plantation Farming
Description : Dumb-bell shaped guard cells are present in – (1) Groundnut (2) Gram (3) Wheat (4) Mango
Last Answer : (3) Wheat Explanation: Guard cells are dumb-bell shaped in monocots such as wheat. The central portion of the guard cells in wheat is narrow and two ends are bulbous. Guard cells are surrounded by adjacent subsidiary cells.
Description : Dumb-bell shaped guard cells are present in (1) Groundnut (2) Gram (3) Wheat (4) Mango
Last Answer : Wheat
Description : plant Lewisia cotyledon
Last Answer : I have done some research on deer deterents, and the cheapest way I have found & it seems to work, is making a homemade batch. Recipe: 1 whole egg in 1 liter of water with a small amount of natural ... month or so. I have never seen deer eat Lewesia, but I have a buffet @ our house. Good luck
Description : what is cotyledon
Last Answer : Need Answer
Description : What is the function of the cotyledon? -Biology
Description : What is a cotyledon on a plant? -Biology
Description : Why is the cotyledon important? -Biology