MCQ
Sperms formed from $4$ primary spermatocytes are
- ✓$16$
- B$1$
- C$4$
- D$32$
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|
|
Column $A$
|
|
Column $B$
|
| $(i)$ |
Dodo
|
$(a)$ |
Africa
|
| $(ii)$ |
Quagga
|
$(b)$ |
Russia
|
| $(iii)$ |
Thylacine
|
$(c)$ |
Mauritius
|
| $(iv)$ |
Stellar's sea cow
|
$(d)$ |
Australia
|
Choose correct pair :
| Column $- I$ | Column $- II$ |
| $(A)$ Myometrium | $(1)$ Cushion of fatty tissue |
| $(B)$ Mons pubis | $(2)$ Tiny finger like structure |
| $(C)$ Acrosome | $(3)$ External layer of uterus |
| $(D)$ Prostate gland | $(4)$ Middle thick layer of uterus |
| $(5)$ Help in fertilization of ovum |