Tuxumdonda urug'lanish jarayoni sodir bo'lganidan so'ng tuxum hujayra bachadon.,-■ nayiga o'tib, rivojlanishni davom ettiradi

(96-1-53) Meyoz jarayoni natijasida qancha

gaploid urug' hujayra hosil bo'lishini belgilang.

1. 
   2 ta B) 4 ta C) 6 ta
   

4. 
   8ta E)10ta
   

2. 
   (96-2-53) Meyozning qaysi bosqtchida
   

gpmologik xromosomaiarni konyugatsiyasi sodir bo'ladi? ■■..■•. . ■ ......

1. 
   prpfaza II Bjtetofaza l!
   

C) profaza I Djanafazal

5. 
   metafaza II
   

3. 
   (96-7-52) Yo'naltiruvchi tanacha jinsiy hujayraiar rivojianisnining qaysi zonasida nosii boiadi?
   

1. 
   urug' hujayraning yetiiish zonasida
   
2. 
   tuxum hujayraning ko'payish zonasida
   
3. 
   tuxum hujayraning o'sish zonasida
   
4. 
   tuxum hujayraning yetilish zonasida
   
5. 
   tuxum hujayraning shaktlanish zonasida
   

4. 
   (96-7-111) Birlamchi jinsiy hujayralar jinsiy bezning qaysi zonasida bo'lishinj belgilang.
   

A) yetilish zonasi B) ko'payisH zonasi

C) o'sish zonasi D) bo'linish-zonasi

5. 
   ma'ium emas
   

5.