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Q. What is the correct sequence of sperm formation? (a) Spermatogonia, spermatocyte , spermatid , spermatozoa (b) Spermatid , spermatocyte , spermatogonia ,spermatozoa (c) Spermatogonia, spermatocyte , spermatozoa, spermatid (d) Spermatogonia ,spermatozoa , spermatocyte ,spermatid Solution : Correct option : A In spermatogenesis, spermatozoa are produced…
Q. The Leydig cells as found in the human body are the secretory source of : (a) Glucagon (b) Androgens (c) Progesterone (d) Intestinal mucus Solution : Correct option : B…
Q. Which one of the following statements is false in respect of viability of mammalian sperm? (a) Viability of sperm is determined by its motility. (b) Sperms must be concentrated…