QUESTION 1 Gonocytes in humans are detivitives of O Placenta O Chorion O Yolk Sa

ID: 315782 • Letter: Q

Question

QUESTION 1 Gonocytes in humans are detivitives of O Placenta O Chorion O Yolk Sac O Allantois QUESTION 2 In a sperm cell ATP hydrolysis in concentrated inthe O O Tail O Nucleus O Acrosome QUESTION 3 in humans takes place when bloodlevels of specnc hormones peak? naddson to ovulation, which event is also stimulated Meiosislremember pickthe best answer) O Meiosis 1 O Meiosis 2 O Minosis 1 QUESTION 4 Which of the following words best descrbes the method by which a humangonocyte migrates to the genitalridge. O Apoptopsis o Dinerentiation O Chemotaxis QUESTION 5 Gonocytes are derivitives of O Ectoderm O Hypoderm f points Save Ansar 1 points points Seve

Explanation / Answer

Question 1

yolk sac

Question 2

Mid piece

Question 3

Meiosis 2

Question 4

differentiation

Question 5

endoderm

Gonocyte : it is a term coined in 1957 by researchers Yves Clermont and Bernard Perey. Gonocytes identify with both fetal and neonatal germ cells from the time when they enter the testis primordia until they achieve the base film at the seminiferous ropes and separate.

It is in charge of gametogenesis, which is spermatogenesis in guys and oogenesis in females. Gonocytes incorporate gametogonia (spermatogonia and oogonia), oocytes, ootids, and ova.

The general structures of fetal and postnatal gonocytes are portrayed as substantial and round, with a noticeable core and two nucleoli.