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Sexual reproduction in Spirogyra is an a...

Sexual reproduction in Spirogyra is an advanced feature because it shows

A

morphologically different sex organ

B

physiologically differentiated sex organs

C

different sizes of motile sex-organs

D

same size of motile sex organs

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SARAS PUBLICATION-MODEL QUESTION PAPER 4-EXERCISE
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  2. In which one of the following is living fossil?

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  4. Introduction of food plants developed by genetic engi neering is not d...

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  10. An improved variety of transgenic basmati rice:

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  12. Choose the incorrect combination from the following

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  15. One of the chief reasons among the following for the depletion in the ...

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