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

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
by

1 Answer

Answer :

(a) Cotyledon
by

Related questions

Cotyledon of maize grain is called (a) coleoptile (b) scutellum (c) plumule (d) coleorhiza.

Description : Cotyledon of maize grain is called (a) coleoptile (b) scutellum (c) plumule (d) coleorhiza.

Last Answer : (b) scutellum

The wheat grain has an embryo with one large, shield shaped cotyledon known as (a) scutellum (b) coleoptile (c) epiblast (d) coleorhiza.

Description : The wheat grain has an embryo with one large, shield shaped cotyledon known as (a) scutellum (b) coleoptile (c) epiblast (d) coleorhiza.

Last Answer : (a) scutellum

Which one of the following statements is correct? (a) The seed in grasses is not endospermic. (b) Mango is a parthenocarpic fruit. (c) A proteinaceous aleurone layer is present in maize grain. (d) A sterile pistil is called a staminode.

Description : Which one of the following statements is correct? (a) The seed in grasses is not endospermic. (b) Mango is a parthenocarpic fruit. (c) A proteinaceous aleurone layer is present in maize grain. (d) A sterile pistil is called a staminode.

Last Answer : (c) A proteinaceous aleurone layer is present in maize grain.

The aleurone layer in maize grain is specially rich in (a) proteins (b) starch (c) lipids (d) auxins.

Description : The aleurone layer in maize grain is specially rich in (a) proteins (b) starch (c) lipids (d) auxins.

Last Answer : (a) proteins

In a cereal grain the single cotyledon of embryo is represented by (a) coleoptile (b) coleorhiza (c) scutellum (d) prophyll.

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

In Maize grain, plumule is covered by protective sheath called

Description : In Maize grain, plumule is covered by protective sheath called

Last Answer : In Maize grain, plumule is covered by protective sheath called A. Coeorhiza B. Coleoptile C. Tegmen D. Scutellum

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 placentation, berry (c) Onion: bulb, imbricate aestivation, axile placentation (d) Maize: C3 pathway, closed vascular bundles, scutellum

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

Cotyledon is called scutellum in which family? -Biology

Description : Cotyledon is called scutellum in which family? -Biology

Last Answer : answer:

$ Single cotyledon of monocots is called Scutellum ! Monocots show secondary growth.

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.

The morphological nature of the edible part of coconut is (a) cotyledon (b) endosperm (c) pericarp (d) perisperm.

Description : The morphological nature of the edible part of coconut is (a) cotyledon (b) endosperm (c) pericarp (d) perisperm.

Last Answer : (b) endosperm

The morphological nature of the edible part of coconut is: (1) Cotyledon (2) Endosperm (3) Pericarp (4) Perisperm

Description : The morphological nature of the edible part of coconut is: (1) Cotyledon (2) Endosperm (3) Pericarp (4) Perisperm

Last Answer : (2) Endosperm

The ____ is the large central portion of the kernel and contains most of the starch. a. aleurone c. endosperm b. bran d. germ

Description : The ____ is the large central portion of the kernel and contains most of the starch. a. aleurone c. endosperm b. bran d. germ

Last Answer : c. endosperm

Endosperm is consumed by developing embryo in the seed of (a) pea (b) maize (c) coconut (d) castor.

Description : Endosperm is consumed by developing embryo in the seed of (a) pea (b) maize (c) coconut (d) castor.

Last Answer : (a) pea

Which of the following is NOT a food-grain? (a) Wheat (b) Rice (c) Maize (d) Jowar (e) Cotton

Description : Which of the following is NOT a food-grain? (a) Wheat (b) Rice (c) Maize (d) Jowar (e) Cotton

Last Answer : Ans: (e)

Which of the following is not a rabi crop? (a) Wheat (b) Maize (c) Mustard (d) Grain

Description : Which of the following is not a rabi crop? (a) Wheat (b) Maize (c) Mustard (d) Grain

Last Answer : Ans: (b)

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

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.

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.

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

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

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

Aleurone layer takes part in

Description : Aleurone layer takes part in

Last Answer : Aleurone layer takes part in A. Protection of delicate embryo B. Enzyme synthesis C. Transfer of ... . Transfer of food from cotyledous to embryo tips

5.Scutellum, coleoptile, coleorhiza and epiblast are part of ---------------- . (a)Dicot embryo, b)Grass embryo, c)Castor seed, d)bean seed)

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,

Maize grain is (a) A seed (b) An embryo (c) An ovule (d) A fruit

Description : Maize grain is (a) A seed (b) An embryo (c) An ovule (d) A fruit

Last Answer : Ans:(d)

Cells of aleurone layer function for

Description : Cells of aleurone layer function for

Last Answer : Cells of aleurone layer function for – hydrolyzing the food material of seeds

Which crops are sown in Rabi season? A. Oil Seed and Tobacco B. Barley and Mustard C. Wheat and Grain D. All of Them

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

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

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

Select the High Yielding Varieties of seed-crops developed under Green Revolution in India. (1) Rice, Wheat, Pulses, Oil seeds and Sugarcane (2) Maize, Black-gram, Jowar, Coffee arid Tea (3) Rice, Wheat, Jowar, Bajra, and Maize (4) Wheat, Rice, Sugarcane, Pulses and Maize

Description : Select the High Yielding Varieties of seed-crops developed under Green Revolution in India. (1) Rice, Wheat, Pulses, Oil seeds and Sugarcane (2) Maize, Black-gram, Jowar, Coffee arid Tea (3) Rice, Wheat, Jowar, Bajra, and Maize (4) Wheat, Rice, Sugarcane, Pulses and Maize

Last Answer : (1) Rice, Wheat, Pulses, Oil seeds and Sugarcane Explanation: The growth rates of area, production and yield of food grains in India can be divided into two broad periods the period ... Varieties of wheat, rice, pulses, oilseeds and sugarcane were development under Green Revolution in India.

Non-albuminous seed is produced in (a) maize (b) castor (c) wheat (d) pea.

Description : Non-albuminous seed is produced in (a) maize (b) castor (c) wheat (d) pea.

Last Answer : d) pea.

Select the High Yielding Varieties of seed-crops developed under Green Revolution in India. (1) Rice, Wheat, Pulses, Oil seeds and Sugarcane (2) Maize, Black-gram, Jowar, Coffee arid Tea (3) Rice, Wheat, Jowar, Bajra and Maize (4) Wheat, Rice, Sugarcane, Pulses and Maize

Description : Select the High Yielding Varieties of seed-crops developed under Green Revolution in India. (1) Rice, Wheat, Pulses, Oil seeds and Sugarcane (2) Maize, Black-gram, Jowar, Coffee arid Tea (3) Rice, Wheat, Jowar, Bajra and Maize (4) Wheat, Rice, Sugarcane, Pulses and Maize

Last Answer : Rice, Wheat, Pulses, Oil seeds and Sugarcane

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

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))

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.

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

.In Pinus, the pollen grain has 6 chromosomes then in its endosperm will have (a) 12 (b) 18 (c) 6 (d) 24.

Description : .In Pinus, the pollen grain has 6 chromosomes then in its endosperm will have (a) 12 (b) 18 (c) 6 (d) 24.

Last Answer : (c) 6

The component of the grain that is rich in Vitamin E: a. Endosperm b. Germ c. Bran d. Husk

Description : The component of the grain that is rich in Vitamin E: a. Endosperm b. Germ c. Bran d. Husk

Last Answer : b. Germ

In a cell haploid chromosome number is 15. What number is found in Pollen grain, Zygote, Primary endosperm nucleus and Colchicine treated zygote.

Description : In a cell haploid chromosome number is 15. What number is found in Pollen grain, Zygote, Primary endosperm nucleus and Colchicine treated zygote. 

Last Answer : Ans: 15 in pollen grain, 30 in zygote, 45 in Primary Endosperm nucleus and 60 in colchicine treated zygote.

The seeds which have separate endosperm: (1) Maize (2) Onion (3) Rice (4) Bean

Description : The seeds which have separate endosperm: (1) Maize (2) Onion (3) Rice (4) Bean

Last Answer : Ans. ((a))

What does embryo the cotyledon and the seed coat do?

Description : What does embryo the cotyledon and the seed coat do?

Last Answer : Feel Free to Answer

In Mendel’s experiments with garden pea, round seed shape (RR) was dominant over wrinkled seeds (rr), yellow cotyledon (YY) was dominant over green cotyledon (yy). What are the expected phenotypes in the F2 generation of the cross RRYY × rryy? (a) Round seeds with yellow cotyledons, and wrinkled seeds with yellow cotyledons (b) Only round seeds with green cotyledons (c) Only wrinkled seeds with yellow cotyledons (d) Only wrinkled seeds with green cotyledons

Description : In Mendel's experiments with garden pea, round seed shape (RR) was dominant over wrinkled seeds (rr), yellow cotyledon (YY) was dominant over green cotyledon (yy). What are the ... green cotyledons (c) Only wrinkled seeds with yellow cotyledons (d) Only wrinkled seeds with green cotyledons

Last Answer : (d) Only wrinkled seeds with green cotyledons

Delicious chilgoza seeds, commercially important products such as turpentine and resin and the drug ephedrine, useful in asthma and other respiratory ailments, are all obtained from plants that are (a) Ferns (b) Algae (c) Monocotyledons and dicotyledons (d) Gymnosperms

Description : Delicious chilgoza seeds, commercially important products such as turpentine and resin and the drug ephedrine, useful in asthma and other respiratory ailments, are all obtained from plants that are (a) Ferns (b) Algae (c) Monocotyledons and dicotyledons (d) Gymnosperms

Last Answer : Ans:(d)

Are beans monocotyledons or dicotyledon?

Description : Are beans monocotyledons or dicotyledon?

Last Answer : Need answer

Why plumule is called future shoot?

Description : Why plumule is called future shoot?

Last Answer : Because Shoot system grows from it

Vascular bundles in monocotyledons are considered closed because (a) there are no vessels with perforations (b) xylem is surrounded all around by phloem (c) a bundle sheath surrounds each bundle (d) cambium is absent.

Description : Vascular bundles in monocotyledons are considered closed because (a) there are no vessels with perforations (b) xylem is surrounded all around by phloem (c) a bundle sheath surrounds each bundle (d) cambium is absent.

Last Answer : (d) cambium is absent.

Protein and oil per cent in Maize grain

Description : Protein and oil per cent in Maize grain

Last Answer : Ans.8–10 per cent and 4–5 per cent

Percentage protein in maize grain is about (a) 2 (b) 5 (c) 10 (d) 9.2

Description : Percentage protein in maize grain is about (a) 2 (b) 5 (c) 10 (d) 9.2

Last Answer : (c) 10

Polyploidy level in embryo and endosperm of seed

Description : Polyploidy level in embryo and endosperm of seed

Last Answer : Ans. 3n

When a diploid female plant is crossed with a tetraploid male, the ploidy of endosperm cells in the resulting seed is (a) tetraploidy (b) pentaploidy (c) diploidy (d) triploidy.

Description : When a diploid female plant is crossed with a tetraploid male, the ploidy of endosperm cells in the resulting seed is (a) tetraploidy (b) pentaploidy (c) diploidy (d) triploidy.

Last Answer : (a) tetraploidy

The nutritive tissue around the embryo in seed is a. Endosmosis b. Endodermis c. Endosperm d. Embryo-sac

Description : The nutritive tissue around the embryo in seed is a. Endosmosis b. Endodermis c. Endosperm d. Embryo-sac

Last Answer : Endosperm

Endosperm like tissue (2n) in seed developing from nucellus is : c. Endospem d. Cotyledom e. Perisperm f. Mericar

Description : Endosperm like tissue (2n) in seed developing from nucellus is : c. Endospem d. Cotyledom e. Perisperm f. Mericar

Last Answer : Perisperm

Coconut water from a tender coconut is (a) innermost layers of the seed coat (b) degenerated nucellus (c) immature embryo (d) free nuclear endosperm

Description : Coconut water from a tender coconut is (a) innermost layers of the seed coat (b) degenerated nucellus (c) immature embryo (d) free nuclear endosperm

Last Answer : (d) free nuclear endosperm.

An example of a seed with endosperm, perisperm, and caruncle is (a) coffee (b) lily (c) castor (d) cotton

Description : An example of a seed with endosperm, perisperm, and caruncle is (a) coffee (b) lily (c) castor (d) cotton

Last Answer : (c) castor

Selaginella and Salvinia are considered to represent a significant step toward evolution of seed habit because (a) female gametophyte is free and gets dispersed like seeds (b) female gametophyte lacks archegonia (c) megaspores possess endosperm and embryo surrounded by seed coat (d) embryo develops in female gametophyte which is retained on parent sporophyte.

Description : Selaginella and Salvinia are considered to represent a significant step toward evolution of seed habit because (a) female gametophyte is free and gets dispersed like seeds (b) female gametophyte ... by seed coat (d) embryo develops in female gametophyte which is retained on parent sporophyte.

Last Answer : (b) female gametophyte lacks archegonia

Which of the following nourishes a developing seed? a) pollen tube b) nectar c) endosperm d) zygote

Description : Which of the following nourishes a developing seed? a) pollen tube b) nectar c) endosperm d) zygote

Last Answer : ANSWER: C -- ENDOSPERM

The crops that need a lot of water are a. rice and maize b. wheat and maize c. rice and wheat d. maize and other grains

Description : The crops that need a lot of water are a. rice and maize b. wheat and maize c. rice and wheat d. maize and other grains

Last Answer : c. rice and wheat