Stamens are fused with each other by their anthers and also with the petals in : (1) Leguminosae (2) Liliaceae (3) Compositae (4) Euphorbiaceae

Stamens are fused with each other by their anthers and also with the petals in : (1) Leguminosae (2) Liliaceae (3) Compositae (4) Euphorbiaceae
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Compositae
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Stamens are fused with each other by their anthers and also with the petals in (1) Leguminosae (2) Liliaceae (3) Compositae (4) Euphorbiaceae

Description : Stamens are fused with each other by their anthers and also with the petals in (1) Leguminosae (2) Liliaceae (3) Compositae (4) Euphorbiaceae

Last Answer : (3) Compositae Explanation: The loose union of structure of the same whorl is called cohesion, but the intimate histological union is called conflation. When anthers are fused with each other, the ... When there is fusion of stamens with petals, they are described as epipetalous e.g., Gamopetale.

.Epipetalous stamens with free filaments and fused anthers occur in (a) Asteraceae (b) Solanaceae (c) Liliaceae (d) Poaceae.

Description : .Epipetalous stamens with free filaments and fused anthers occur in (a) Asteraceae (b) Solanaceae (c) Liliaceae (d) Poaceae.

Last Answer : (a) Asteraceae

Bio - diesel is mostly produced by – (1) Myrtaceae (2) Malvaceae (3) Liliaceae (4) Euphorbiaceae

Description : Bio - diesel is mostly produced by – (1) Myrtaceae (2) Malvaceae (3) Liliaceae (4) Euphorbiaceae

Last Answer : (4) Euphorbiaceae Explanation: Bio-diesel is mostly produced by Jatropha which is a genus of flowering plants in the spurge family, Euphorbiaceae.

Bio - diesel is mostly produced by : (1) Myrtaceae (2) Malvaceae (3) Liliaceae (4) Euphorbiaceae

Description : Bio - diesel is mostly produced by : (1) Myrtaceae (2) Malvaceae (3) Liliaceae (4) Euphorbiaceae

Last Answer : Euphorbiaceae

Green manure plants used by farmers mainly belong to (a) compositae (b) leguminosae (c) solanaceae (d) poaceae

Description : Green manure plants used by farmers mainly belong to (a) compositae (b) leguminosae (c) solanaceae (d) poaceae

Last Answer : (b) leguminosae

Family of soybean : (a) Leguminosae (b) Apilionceaceae (c) Compositae (d) Linaceae

Description : Family of soybean : (a) Leguminosae (b) Apilionceaceae (c) Compositae (d) Linaceae

Last Answer : (a) Leguminosae

Green manure plants used by farmers mainly belong toa) Compositae b) Leguminosae c) Solanaceae d) Poaceae

Description : Green manure plants used by farmers mainly belong toa) Compositae b) Leguminosae c) Solanaceae d) Poaceae 

Last Answer : b) Leguminosae

Pulses are obtained from the family – (1) Liliaceae (2) Leguminosae (3) Cycadaceae (4) Fungi

Description : Pulses are obtained from the family – (1) Liliaceae (2) Leguminosae (3) Cycadaceae (4) Fungi

Last Answer : (2) Leguminosae Explanation: Pulse, in botany, is a common name for members of the Fabaceae (Leguminosae), a large plant family. Pulses, high in protein, are used as food for humans and other animals. Besides, they play a key role in crop rotation due to their ability to fix nitrogen.

Pulses are obtained from the family : (1) Liliaceae (2) Leguminosae (3) Cycadaceae (4)Fungi

Description : Pulses are obtained from the family : (1) Liliaceae (2) Leguminosae (3) Cycadaceae (4)Fungi

Last Answer : Leguminosae

Synandrous c9ndition is the fusion of (a) Filaments only (b) Both filaments and anthers (c) Anthers only (d) Petals

Description : Synandrous c9ndition is the fusion of (a) Filaments only (b) Both filaments and anthers (c) Anthers only (d) Petals

Last Answer : Ans. ((b))

Anthers are fused and filaments are free in

Description : Anthers are fused and filaments are free in

Last Answer : Anthers are fused and filaments are free in A. Sunflower B. Gossypium C. Murraya D. Petunia

A flower which has all the usual parts sepals, petals, stamens and carpel is called a. hermaphrodite b. Complete c. Pistilate d. Incomplete

Description : A flower which has all the usual parts sepals, petals, stamens and carpel is called a. hermaphrodite b. Complete c. Pistilate d. Incomplete

Last Answer : hermaphrodite

The terminal part of the pedicel bearing the sepals, petals, stamens and carpals is called a. Pedicel b. Inflorescence c. Thalamus d. Non of these

Description : The terminal part of the pedicel bearing the sepals, petals, stamens and carpals is called a. Pedicel b. Inflorescence c. Thalamus d. Non of these

Last Answer : Thalamus

The stamens are the male organs of flower which are also called a. Pistil b. Gynoecium c. Androecium d. Carpel

Description : The stamens are the male organs of flower which are also called a. Pistil b. Gynoecium c. Androecium d. Carpel

Last Answer : Androecium

Read the following four statements (A – D). (A) Both photophosphorylation and oxidative phosphorylation involve uphill transport of protons across the membrane. (B) In dicot stems, a new cambium originates from cells of pericycle at the time of secondary growth. (C) Stamens in flowers of Gloriosa and Petunia are polyandrous.(D) Symbiotic nitrogen fixers occur in free-living state also in soil.

Description : Read the following four statements (A - D). (A) Both photophosphorylation and oxidative phosphorylation involve uphill transport of protons across the membrane. (B) In dicot stems, a new cambium ... Petunia are polyandrous. (D) Symbiotic nitrogen fixers occur in free-living state also in soil.

Last Answer : (A) Both photophosphorylation and oxidative phosphorylation involve uphill transport of protons across the membrane.

Write the function of each of the following (i)Middle piece in human sperm (ii)Tapetum in anthers (iii)Luteinising hormone in human males -Biology

Description : Write the function of each of the following (i)Middle piece in human sperm (ii)Tapetum in anthers (iii)Luteinising hormone in human males -Biology

Last Answer : (i)Middle piece in human sperm contains several mitochondria which produces energy for the motility of the sperm. (ii) Tapetum in anthers It is the innermost layer of the anther. ... male stimulates the Leydig cells to produce testosterone, necessary to complete the process of spermatogenesis.

Ligulate corolla found in compositae is

Description : Ligulate corolla found in compositae is

Last Answer : Ligulate corolla found in compositae is A. Two lipped B. Strap- shaped C. Masked D. Wheel shaped

Tarameera is belonged to which family ? (A) Cruciferae (B) Linaceae (C) Compositae (D) Graminae

Description : Tarameera is belonged to which family ? (A) Cruciferae (B) Linaceae (C) Compositae (D) Graminae

Last Answer : (A) Cruciferae

Sweet potato belongs to family a. Convolvulaceae b. Compositae c. Linaceae d. Tilliaceae

Description : Sweet potato belongs to family a. Convolvulaceae b. Compositae c. Linaceae d. Tilliaceae

Last Answer : a. Convolvulaceae

Why is the name fabaceae given to leguminosae? -Biology

Description : Why is the name fabaceae given to leguminosae? -Biology

Last Answer : answer:

Major food crops of the world belongs to (a) leguminosae (b) gramineae (c) solanaceae (d) cruciferae

Description : Major food crops of the world belongs to (a) leguminosae (b) gramineae (c) solanaceae (d) cruciferae

Last Answer : (b) gramineae

Bacopa monnieri plant belongs to the family (A)Scrophulariacea (B) Leguminosae (C) Polygalaceae (D) Rubiaceae

Description : Bacopa monnieri plant belongs to the family (A)Scrophulariacea (B) Leguminosae (C) Polygalaceae (D) Rubiaceae

Last Answer : (A)Scrophulariacea

Primary differences between cilia and flagella are A- arrangement of microtubules B- length and location of basal bodies C- how the microtubules are fused to each other D- number, length and direction of force

Description : Primary differences between cilia and flagella are A- arrangement of microtubules B- length and location of basal bodies C- how the microtubules are fused to each other D- number, length and direction of force

Last Answer : number, length and direction of force

Coichicine is obtained from Colchicum autumnal. It belongs to family (a) Leguminoceae (b) Solanaceae (c) Asteraceae (d) Liliaceae

Description : Coichicine is obtained from Colchicum autumnal. It belongs to family (a) Leguminoceae (b) Solanaceae (c) Asteraceae (d) Liliaceae

Last Answer : Ans. ((d))

Smilax a climbing genus belongs to (a) Cucurbitaceae (b) Solanaceae (c) Liliaceae (d) Cruciferae

Description : Smilax a climbing genus belongs to (a) Cucurbitaceae (b) Solanaceae (c) Liliaceae (d) Cruciferae

Last Answer : Ans. ((c))

A family delimited by type of inflorescence is (a) Fabaceae (b) Asteraceae (c) Solanaceae (d) Liliaceae

Description : A family delimited by type of inflorescence is (a) Fabaceae (b) Asteraceae (c) Solanaceae (d) Liliaceae

Last Answer : (b) Asteraceae

.Which is expressing right appropriate pairing? (a) Brassicaceae - sunflower (b) Malvaceae - cotton (c) Papilionaceae - Catechu (d) Liliaceae - wheat

Description : .Which is expressing right appropriate pairing? (a) Brassicaceae - sunflower (b) Malvaceae - cotton (c) Papilionaceae - Catechu (d) Liliaceae - wheat

Last Answer : (b) Malvaceae - cotton

.Tetradynamous conditions occur in (a) Cruciferae (b) Malvaceae (c) Solanaceae (d) Liliaceae.

Description : .Tetradynamous conditions occur in (a) Cruciferae (b) Malvaceae (c) Solanaceae (d) Liliaceae.

Last Answer : (a) Cruciferae

Pentamerous actinomorphic flowers, bicarpellary ovary with oblique septa, and fruit capsule or berry, are characteristic features of (a) Liliaceae (b) Asteraceae (c) Brassicaceae (d) Solanaceae.

Description : Pentamerous actinomorphic flowers, bicarpellary ovary with oblique septa, and fruit capsule or berry, are characteristic features of (a) Liliaceae (b) Asteraceae (c) Brassicaceae (d) Solanaceae.

Last Answer : (d) Solanaceae.

Tricarpellary, syncarpous gynoecium is found in flowers of (a) Fabaceae (b) Poaceae (c) Liliaceae (d) Solanaceae

Description : Tricarpellary, syncarpous gynoecium is found in flowers of (a) Fabaceae (b) Poaceae (c) Liliaceae (d) Solanaceae

Last Answer : (b) Poaceae

What are monothecous anthers? -Biology

Description : What are monothecous anthers? -Biology

Last Answer : answer:

What is the difference between monothecous and dithecous anthers? -Biology

Description : What is the difference between monothecous and dithecous anthers? -Biology

Last Answer : answer:

What does the anthers contain?

Description : What does the anthers contain?

Last Answer : similar things as bones

Swollen placenta, oblique septum and conniving anthers are characteristics of family: (a) Brassicaceae (b) Asterácéae (c) Poaceae (d) Solatiaceae

Description : Swollen placenta, oblique septum and conniving anthers are characteristics of family: (a) Brassicaceae (b) Asterácéae (c) Poaceae (d) Solatiaceae

Last Answer : Ans. ((d))

Flowers having stigma below the highest anthers are called _______: a. Apistigmatic b. Hypostigmatic c. Peristigmatic d. Exostimgatic

Description : Flowers having stigma below the highest anthers are called _______: a. Apistigmatic b. Hypostigmatic c. Peristigmatic d. Exostimgatic

Last Answer : Apistigmatic

Maturation of anthers and stigma at the same time refers to: a. Homogamy b. Chasmogamy c. Cleistogamy d. Dichogamy

Description : Maturation of anthers and stigma at the same time refers to: a. Homogamy b. Chasmogamy c. Cleistogamy d. Dichogamy

Last Answer : Homogamy

The anthesis is a phenomenon, which refers to (a) development of anthers (b) opening of flower bud (c) stigma receptors (d) all of these.

Description : The anthesis is a phenomenon, which refers to (a) development of anthers (b) opening of flower bud (c) stigma receptors (d) all of these.

Last Answer : (b) opening of flower bud

If there are 4 cells in anthers, what will be the number of pollen grains? (a) 16 (b) 12 (c) 8 (d) 4

Description : If there are 4 cells in anthers, what will be the number of pollen grains? (a) 16 (b) 12 (c) 8 (d) 4

Last Answer : a) 16

Long filamentous threads protruding at the end of a young cob of maize are (a) hairs (b) anthers (c) styles (d) ovaries

Description : Long filamentous threads protruding at the end of a young cob of maize are (a) hairs (b) anthers (c) styles (d) ovaries

Last Answer : (c) styles

10. “Cleistogamous flowers are invariably autogamous because” (a) These flowers do not open at all. (b) There is no chance of cross – pollen landing on the stigma. (c) These flowers have exposed anthers and stigma. (d) These flowers are wind pollinated.

Description : 10. “Cleistogamous flowers are invariably autogamous because” (a) These flowers do not open at all. (b) There is no chance of cross – pollen landing on the stigma. (c) These flowers have exposed anthers and stigma. (d) These flowers are wind pollinated.

Last Answer : (a) These flowers do not open at all.

How many plants among Indigofera, Sesbania, Salvia, Allium, Aloe, mustard, groundnut, radish, gram and turnip have stamens with different lengths in their flowers? (a) Three (b) Four (c) Five (d) Six

Description : How many plants among Indigofera, Sesbania, Salvia, Allium, Aloe, mustard, groundnut, radish, gram and turnip have stamens with different lengths in their flowers? (a) Three (b) Four (c) Five (d) Six

Last Answer : (b) Four

The human pelvic girdle is composed of 3 fused bones on each side for a total of 6 bones. Name the 3 fused bones.

Description : The human pelvic girdle is composed of 3 fused bones on each side for a total of 6 bones. Name the 3 fused bones. 

Last Answer : ANSWER: ILLIUM, ISCHIUM, and PUBIS 

In a bisexual flower, inspite of the young stamens being removed artificially, the flower produces fruit. Provide a suitable explanation for the above situation. -Biology

Description : In a bisexual flower, inspite of the young stamens being removed artificially, the flower produces fruit. Provide a suitable explanation for the above situation. -Biology

Last Answer : Answer. Removal of stamens of a bisexual flower will not affect pollination of its intact pistil and formation of fruit. Cross-pollination has occurred leading to fertilisation.

What are monadelphous stamens? -Biology

Description : What are monadelphous stamens? -Biology

Last Answer : answer:

What are the various types of adhesion of stamens? -Biology

Description : What are the various types of adhesion of stamens? -Biology

Last Answer : answer:

What are the different types of cohesion of stamens? -Biology

Description : What are the different types of cohesion of stamens? -Biology

Last Answer : Cohesion of stamen : Usually following types of cohesion among stamens occur.

What are examples of polyandrous stamens? -Biology

Description : What are examples of polyandrous stamens? -Biology

Last Answer : answer:

What are examples of polyandrous stamens? -Biology

Description : What are examples of polyandrous stamens? -Biology

Last Answer : answer:

What is stamens ?

Description : What is stamens ?

Last Answer : : Each part of the stem is called stamen.