In an angiospermic plant, endosperm is formed due to fertilization of secondary nucleus but it is ab

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1.Sexual Reproduction in Flowering Plants

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In an angiospermic plant, endosperm is formed due to fertilization of secondary nucleus but it is absent in some of the seeds viz. pea, bean, phaseolus (moong) etc. It is due to lack of

Certain enzymes

Dicotyledonous hormone

Growth hormone

None of the above

Solution

(d)Pea, bean and Phaseolus seeds are non-endospermic because endosperm is fully consumed during their embryo development. It is an advance character of angiosperm.

Standard 12

Biology

Identify the type of endosperm to given diagram

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PEC (Primary Endosperm Cell) is formed

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Transfer of pollen grains from the anther to the stigma of the same flower. Which kind of pollination is it?

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The endosperm of Brassicais

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Which is the triploid tissue in a fertilised ovule ? How is the triploid condition achieved ?

medium

In an angiospermic plant, endosperm is formed due to fertilization of secondary nucleus but it is absent in some of the seeds viz. pea, bean, phaseolus (moong) etc. It is due to lack of

Solution

Similar Questions

Identify the type of endosperm to given diagram

PEC (Primary Endosperm Cell) is formed

Transfer of pollen grains from the anther to the stigma of the same flower. Which kind of pollination is it?

The endosperm of Brassicais

Which is the triploid tissue in a fertilised ovule ? How is the triploid condition achieved ?

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