Pollination
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BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341625 Given below are two statements :
Statement A :
Cleistogamous flowers are invariably autogamous
Statement B :
Cleistogamy is disadvantageous as there is no chance for cross pollination
In the light of the above statements, choose the correct answer from the options given below :

1 Both Statement I and Statement II are incorrect
2 Statement I is correct but Statement II is incorrect
3 Statement I is incorrect but Statement II is correct
4 Both Statement I and Statement II are correct
NEET - [2022]
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341626 Which of the following characters is not required for autogamy?

1 Flowers require synchrony in pollen release and stigma maturation.
2 Anthers and stigma should lie close to each other.
3 Flowers should be bisexual.
4 Required pollination agents.
KCET - 2017
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341627 Statement A :
Some plants such as Viola, Oxalis, and Commelina (common pansy) produce two types of flowers -cleistogamous and chasmogamous
Statement B :
Chasmogamous are open flowers.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both Statements are correct.
4 Both Statements are incorrect.
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341628 Pollination occurs in

1 Pteridophytes and angiosperms
2 Bryophytes and angiosperms
3 Angiosperms and fungi
4 Angiosperms and gymnosperms
NEET DIGITAL LIBRARY
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341625 Given below are two statements :
Statement A :
Cleistogamous flowers are invariably autogamous
Statement B :
Cleistogamy is disadvantageous as there is no chance for cross pollination
In the light of the above statements, choose the correct answer from the options given below :

1 Both Statement I and Statement II are incorrect
2 Statement I is correct but Statement II is incorrect
3 Statement I is incorrect but Statement II is correct
4 Both Statement I and Statement II are correct
NEET - [2022]
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341626 Which of the following characters is not required for autogamy?

1 Flowers require synchrony in pollen release and stigma maturation.
2 Anthers and stigma should lie close to each other.
3 Flowers should be bisexual.
4 Required pollination agents.
KCET - 2017
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341627 Statement A :
Some plants such as Viola, Oxalis, and Commelina (common pansy) produce two types of flowers -cleistogamous and chasmogamous
Statement B :
Chasmogamous are open flowers.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both Statements are correct.
4 Both Statements are incorrect.
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341628 Pollination occurs in

1 Pteridophytes and angiosperms
2 Bryophytes and angiosperms
3 Angiosperms and fungi
4 Angiosperms and gymnosperms
Join With Us for More Updates
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341625 Given below are two statements :
Statement A :
Cleistogamous flowers are invariably autogamous
Statement B :
Cleistogamy is disadvantageous as there is no chance for cross pollination
In the light of the above statements, choose the correct answer from the options given below :

1 Both Statement I and Statement II are incorrect
2 Statement I is correct but Statement II is incorrect
3 Statement I is incorrect but Statement II is correct
4 Both Statement I and Statement II are correct
NEET - [2022]
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341626 Which of the following characters is not required for autogamy?

1 Flowers require synchrony in pollen release and stigma maturation.
2 Anthers and stigma should lie close to each other.
3 Flowers should be bisexual.
4 Required pollination agents.
KCET - 2017
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341627 Statement A :
Some plants such as Viola, Oxalis, and Commelina (common pansy) produce two types of flowers -cleistogamous and chasmogamous
Statement B :
Chasmogamous are open flowers.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both Statements are correct.
4 Both Statements are incorrect.
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341628 Pollination occurs in

1 Pteridophytes and angiosperms
2 Bryophytes and angiosperms
3 Angiosperms and fungi
4 Angiosperms and gymnosperms
For More Updates join with Us
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341625 Given below are two statements :
Statement A :
Cleistogamous flowers are invariably autogamous
Statement B :
Cleistogamy is disadvantageous as there is no chance for cross pollination
In the light of the above statements, choose the correct answer from the options given below :

1 Both Statement I and Statement II are incorrect
2 Statement I is correct but Statement II is incorrect
3 Statement I is incorrect but Statement II is correct
4 Both Statement I and Statement II are correct
NEET - [2022]
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341626 Which of the following characters is not required for autogamy?

1 Flowers require synchrony in pollen release and stigma maturation.
2 Anthers and stigma should lie close to each other.
3 Flowers should be bisexual.
4 Required pollination agents.
KCET - 2017
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341627 Statement A :
Some plants such as Viola, Oxalis, and Commelina (common pansy) produce two types of flowers -cleistogamous and chasmogamous
Statement B :
Chasmogamous are open flowers.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both Statements are correct.
4 Both Statements are incorrect.
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341628 Pollination occurs in

1 Pteridophytes and angiosperms
2 Bryophytes and angiosperms
3 Angiosperms and fungi
4 Angiosperms and gymnosperms
NEET DIGITAL LIBRARY