Question
Biology Question on sexual reproduction in flowering plants
Find out the odd one
A
Embryo sac
B
Nucellus
C
Pollen grain
D
Micropyle
Answer
Pollen grain
Explanation
Solution
Pollen grain is odd one among all the other three. Pollen grain in a male gametophytic structure. Whereas all the other three are found inside ovule (nucellus, micropyle and embryo sac).