Which statement concerning spermatogenesis and oogenesis is INCORRECT?
A) One primary spermatocyte or one primary oocyte containing 46 chromosomes respectively yields two spermatozoa or two ova, each containing 23 chromosomes.
B) There is a continual supply of spermatogonia through mitotic activity.
C) The first meiotic division involved in oogenesis is completed just prior to ovulation.
D) It takes anywhere from about 11 to 50 years for the process of oogenesis to be completed.

Question

Quizplus · Accepted Answer

One primary spermatocyte or one primary oocyte containing 46 chromosomes respectively yields four spermatozoa or one ovum, respectively, containing 23 chromosomes. Therefore, the statement that two spermatozoa or two ova are produced from one primary spermatocyte or one primary oocyte is incorrect.

Which Statement Concerning Spermatogenesis and Oogenesis Is INCORRECT