안녕하세요 ^^

A) The final step of gametogenesis results in the formation of two diploid cells -->  4 haploid cells 이 만들어집니다.

B) The result of oogenesis is the formation of four fully functional ova. --> one functional ova and 2~3 nonfuctional polar bodies

            Most of the cytoplasm is segregated into one daughter cell, which becomes the egg or ovum, 

            while the smaller polar bodies only get a small amount of cytoplasm.     

cytoplasm이 다 egg으로부터 유전되기 때문이죠. 

sperm은 nucleus만 제공합니다. 

C) Spematogenesis and oogenesis are both regulated by a monthly cycle. -->  oogenesis 만 monthly cycle을 갖습니다

D) Oogenesis occurs throughout the lifetime of a female. -->  primary oocyte의 숫자가 태어나기도 전에 finite 하게 정해졌기 때문에 

언젠가는 다 내보내고 menopause 가 옵니다. 

E) Spermatogenesis results in four fully functional sperm cells --> 맞습니다 

정답은 e)