Point out the odd one
Point out the odd one
A. nucellus
B. embryo sac
C. micropyle
D. pollen grain
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Correct Answer - D
Nucellus is the parenchymatous nutritive tissue of ovule, micropyle is the pore present in the integuments at one end of ovule and embryo sac represents the female gametophyte. Thus, nucellus, microphyle and embryo sac are part of ovule, whereas, pollen grain/microspore represents the immature male gametophyte.
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