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(a) Draw a diagram of Pistil showing pol...

(a) Draw a diagram of Pistil showing pollen tube growth in angiosperm and label (i) Stigma, (ii) male gametes , (iii) micropyle and (iv) Ovule.
(b) Write the function of micropyle.

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(a)

(b) Write the function of micropyle :
* It helps pollen tube to enter the ovule and then enters one of the synergids through the filiform apparatus.
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XII BOARD PREVIOUS YEAR PAPER ENGLISH-XII BOARDS-COMPTT
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