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Question : Given below is an enlarged view of one microsporangium of an anther. Name the labelled wall layers A, B, C. (b ) Mention the characteristics and function of the cells forming the wall layer 'C'

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Solution :(a) A- Endothecium
- Middle layers
C - Tapetum
(B) The cells of tapetum possess dense cytoplasm and more than ONE nucleus. It acts as nutritive tissue and provides nutrients for developing POLLEN GRAINS.


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