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Question
The oospore divides into two cells. The upper cell enlarges. It is called
The oospore divides into two cells. The upper cell enlarges. It is called
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Solution
The correct option is D Protonema
Moss spores germinate to form an algae-like filamentous structure called the protonema. It represents the juvenile gametophyte. While the protonema is growing by apical cell division, at some stage, under the influence of the phytohormone cytokinin, buds are induced which grow by three-faced apical cells.
So, the correct option is option D.
Moss spores germinate to form an algae-like filamentous structure called the protonema. It represents the juvenile gametophyte. While the protonema is growing by apical cell division, at some stage, under the influence of the phytohormone cytokinin, buds are induced which grow by three-faced apical cells.
So, the correct option is option D.
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