Mavzuga oid testlar
1.
Spermatogenez davrlari (1) va unda hosil bo‘ladigan (2)
xujayralarni mos holatda ko‘rsating.
1. Ko‘payish. a) spermatazoid
2. O‘sish. b) spermatid
3. yetilish. s) ikkilamchi tartibli spermatotsit
4. Shakllanish. d) birlamchi tartibli spermatotsit
e) spermatogoniy
A) 1-ye, 2-s, 3-b, d, 4-a. B) 1-ye, 2-d, 3-b, s, 4-a.
S) 1-ye, 2-b, 3-d, s, 4-a. D) 1-ye, 2-d, 3-s, b, 4-a.
2. Spermatazoid qismlari (1) va ularning qanday tuzilmadan (2)
tashkil topganligini ko‘rsating.
1. akrasomasi a) sentrosoma
2. bo‘yni b) EPT
3. dumi s) Golji kompleksi
d) mitoxondriya
A) 1-a, 2-d, 3-s. B) 1-b, 2-d, 3-a.
S) 1-s, 2-d, 3-a. D) 1-a, 2-d, №-b.
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