341638
Which characters should be possesed by autogamous flowers?
1 Synchrony in pollen release and stigma receptivity
2 The anthers and the stigma should lie close to each other
3 Both 1 and 2
4 The anthers and the stigma should lie on different flowers
Explanation:
Autogamy in such flowers requires synchrony in pollen release and stigma receptivity and also, the anthers and the stigma should lie close to each other so that self pollination can occur.
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS
341639
Cleistogamy refers to the condition where
1 Flowers remain closed
2 Flowers absent
3 Flowers gamopetalous
4 Flowers open
Explanation:
Cleistogamous flowers are the flowers which dont open.
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS
341714
Statement A : Cleistogamous flowers produce assured seed-set even in the absence of pollinators. Statement B : Wind-pollination is quite common in grasses
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
NEET Test Series from KOTA - 10 Papers In MS WORD
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BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS
341638
Which characters should be possesed by autogamous flowers?
1 Synchrony in pollen release and stigma receptivity
2 The anthers and the stigma should lie close to each other
3 Both 1 and 2
4 The anthers and the stigma should lie on different flowers
Explanation:
Autogamy in such flowers requires synchrony in pollen release and stigma receptivity and also, the anthers and the stigma should lie close to each other so that self pollination can occur.
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS
341639
Cleistogamy refers to the condition where
1 Flowers remain closed
2 Flowers absent
3 Flowers gamopetalous
4 Flowers open
Explanation:
Cleistogamous flowers are the flowers which dont open.
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS
341714
Statement A : Cleistogamous flowers produce assured seed-set even in the absence of pollinators. Statement B : Wind-pollination is quite common in grasses
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
341638
Which characters should be possesed by autogamous flowers?
1 Synchrony in pollen release and stigma receptivity
2 The anthers and the stigma should lie close to each other
3 Both 1 and 2
4 The anthers and the stigma should lie on different flowers
Explanation:
Autogamy in such flowers requires synchrony in pollen release and stigma receptivity and also, the anthers and the stigma should lie close to each other so that self pollination can occur.
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS
341639
Cleistogamy refers to the condition where
1 Flowers remain closed
2 Flowers absent
3 Flowers gamopetalous
4 Flowers open
Explanation:
Cleistogamous flowers are the flowers which dont open.
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS
341714
Statement A : Cleistogamous flowers produce assured seed-set even in the absence of pollinators. Statement B : Wind-pollination is quite common in grasses
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
341638
Which characters should be possesed by autogamous flowers?
1 Synchrony in pollen release and stigma receptivity
2 The anthers and the stigma should lie close to each other
3 Both 1 and 2
4 The anthers and the stigma should lie on different flowers
Explanation:
Autogamy in such flowers requires synchrony in pollen release and stigma receptivity and also, the anthers and the stigma should lie close to each other so that self pollination can occur.
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS
341639
Cleistogamy refers to the condition where
1 Flowers remain closed
2 Flowers absent
3 Flowers gamopetalous
4 Flowers open
Explanation:
Cleistogamous flowers are the flowers which dont open.
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS
341714
Statement A : Cleistogamous flowers produce assured seed-set even in the absence of pollinators. Statement B : Wind-pollination is quite common in grasses
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
