HARD
12th CBSE
IMPORTANT
Earn 100

The difference between spermiogenesis and spermiation is
(a)In spermiogenesis, spermatids are formed while in spermiation spermatozoa are formed.
(b)In spermiogenesis, spermatozoa are formed while in spermiation spermatids are formed.
(c)In spermiogenesis, spermatozoa are released into the cavity of seminiferous tubules, while in spermiation spermatozoa are formed.
(d)In spermiogenesis, spermatozoa are formed while in spermiation spermatozoa are released from sertoli cells into the cavity of seminiferous tubules.

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Important Questions on Human Reproduction
MEDIUM
12th CBSE
IMPORTANT
Match the items given in Column I with those in column II and select the correct option given below.
Column I | Column II |
A. Proliferative phase | (i) Breakdown of the endometrial lining |
B. Secretory phase | (ii) Follicular phase |
C. Menstruation | (iii) Luteal phase |
