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

(99-6-47) Quyida berilgan hujayraning qismlari qanday vazifa bajaradi?

1) mikrofibrilla; 2) Golji apparati;

3. 
   mikronaycha; 4) ribosoma;
   

a) oqsil sintezlash; b) hujayra shaklini belgiiash; c) plazmatik membranani yangilash;

4. 
   xromosomalaming qutblarga tarqalishini ta'minlash.
   

A> 1-a, 2-d, 3-b, 4-c B) 1-b, 2-d, 3-c, 4-a C) 1-b, 2-c, 3-d, 4-a D) 1-c, 2-b, 3-a, 4-d

5. 
   4-d, 2-a, 3-b, 4-c
   

2. 
   (01-5-53) Sitoplazma organoidlarini belgilang.
   

1) yadro; 2) yadrochalar; 3) sentrosoma;

4. 
   ribosoma; 5) Golji apparati; 6) lizosomalar;
   

7. 
   mitoxondriya; 8) ichki membrana.
   

1. 
   3, 4, 5, 6, 7, 8 B) 1,3,4, 5,6,8
   

C)2. 3,4,5, 7,8 D)1,2,4, 5, 7,8

5. 
   1, 2, 3, 4, 7,8
   

3. 
   (02-1-63) Plazmoiiz...
   

1. 
   sitoplazmaning hujayra po'stiga birikishidir
   
2. 
   yadro qobig'ining erib ketishidir
   
3. 
   sitoplazmaning hujayra po'stidan ajralishidir
   
4. 
   yadrocha qobig'ining erib ketishidir
   
5. 
   yadroning hosil bo'lishidir
   

4.