Chasmogamy refers to condition where

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1.Sexual Reproduction in Flowering Plants

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Chasmogamy refers to the condition where

Flowers remains closed

Flowers are absent

Flowers are open

Flower are gamopetalous

(AIIMS-2012)

Solution

Chasmogamous flowers are always open. In same bisexual plants like Commelina and Viola. Chasmogamous and cleistogamous flowers (which never opens throughout the life) are found.

Standard 12

Biology

Which one of the following is not a correct explanation of cross-pollination?

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Identify insect pollinated plant

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Wind pollinated flower have long well exposed stigma. This statement is

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$A$ : Geitonogamy helps in maintaining homozygosity and superiority of the race indefinitely.
$R$ : It is functionally, ecologically and genetically cross pollination.

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Which is functionally cross pollination involving pollination agent, but genetically it is simillar to $L$ autogamy?

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Chasmogamy refers to the condition where

Solution

Similar Questions

Which one of the following is not a correct explanation of cross-pollination?

Identify insect pollinated plant

Wind pollinated flower have long well exposed stigma. This statement is

$A$ : Geitonogamy helps in maintaining homozygosity and superiority of the race indefinitely. $R$ : It is functionally, ecologically and genetically cross pollination.

Which is functionally cross pollination involving pollination agent, but genetically it is simillar to $L$ autogamy?

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$A$ : Geitonogamy helps in maintaining homozygosity and superiority of the race indefinitely.
$R$ : It is functionally, ecologically and genetically cross pollination.