Question

Consider the following statements each with two blanks.
(A) Seminiferous tubules produce $(i)$ while Leydig's cells produce $(ii)$.
(B) In females, urethra is small and conducts $(iii)$ while in males it conducts urine and $(iv)$.
(C) The process of formation of spermatozoa from spermatogonia is called $(v)$ and the process of maturation of spermatids into spermatozoa is called $(vi)$.
Which one of the following options, gives the correct fill ups for the respective blank numbers from $(i)$ to $(vi)$ in the statements?

• A. $(i)$-spermatozoa, $(ii)$-testosterone,
  $(v)$-spermatogenesis, $(vi)$-spermiogenesis
• B. $(i)$-testosterone, $(ii)$-spermatozoa,
  $(iii)$-urine, $(iv)$-semen
• C. $(i)$-estrogen, $(ii)$-testosterone,
  $(v)$-spermiogenesis, $(vi)$-spermatogenesis
• D. $(iii)$-urine, $(iv)$-semen,
  $(v)$-spermiogenesis, $(vi)$-spermatogenesis

Answer 1

Answer: (A)

Correct answer is (a) $(i)$-spermatozoa, $(ii)$-testosterone,
$(v)$-spermatogenesis, $(vi)$-spermiogenesis