Home › CBSE Class 12 (Science) › Biology › Sexual Reproduction in Flowering Plants › A pollen tube emerges from the grain through whi…
A pollen tube emerges from the grain through which structure?
AThe thick middle layer
BThe vegetative nucleus
COne of the germ pores
DThe generative cell wall
Answer & Solution
Correct answer: C. One of the germ pores
After compatible pollination, the grain germinates and the tube grows out through one of its germ pores.
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