Definations / Explanation : 1. Nutritive layer 2. Funicle

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1.Sexual Reproduction in Flowering Plants

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Definations / Explanation :

$1.$ Nutritive layer

$2.$ Funicle

Option A

Option B

Option C

Option D

Solution

$(1)$ It is the inner most layer of microsporangium. It is big nucleated cells.

$(2)$ Ovule is a small structure attached to the placenta by means of a stalk called funicle.

Standard 12

Biology

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