NEET 2003 Biology question

In a flowering plant, archesporium gives rise to : -

(1)Only the wall of the sporangium
(2)Both wall and the sporogenous cellsCorrect
(3)Wall and the tapetum
(4)Only tapetum and sporogenous cells

Answer: (2)

Solution

The archesporium is the hypodermal cell or cells in a young anther that divide periclinally to form the primary parietal layer (which gives the wall layers - endothecium, middle layers and tapetum) and the primary

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Question ID VK-089297