A. 8 ta sariq rangni belgilovchi a geni

B) Neandertal bilan Homo sapiens

C) Arxantroplar bilan Neardertal

D) Homo habilis bilan Homo sapiens
136.Biogen migratsiyaning birinchi turiga mansub, produtsentlarni ko’rsating

1-nitrifikator bakteriya 2-ayiqtovon 3-gornastoy 4-aspidistra

5-xrokokk 6-pnevmokokk 7-buk 8-temir bakteriyalari

A) 1.5.8 B) 2.4.7 C)2.3.6 D) 1.6.8
137.Biogen migratsiyaning ikkinchi turiga mansub, produtsentlarni ko’rsating

1-nitrifikator bakteriya 2-ayiqtovon 3-gornostay 4-aspidistra

5-xrokokk 6-pnevmokokk 7-buk 8-temir bakteriyalari

A) 1.5.8 B) 2.4.7 C)2.3.6 D) 1.6.8

138.Biogen migratsiyaning birinchi turiga mansub, geterotroflarni ko’rsating

1-nitrifikator bakteriya 2-ayiqtovon 3-gornostay 4-aspidistra

5-xrokokk 6-pnevmokokk 7-buk 8-temir bakteriyalari 9-oddiy amiyoba 10- achitqi zamburug’i

A) 6.9.10 B) 1.6.8 C) 5.9.10 D) 3.4.7
139.Biogen migratsiyaning ikkinchi turiga mansub, geterotroflarni ko’rsating

1-nitrifikator bakteriya 2-ayiqtovon 3-gornostay 4-aspidistra

5-lansetnik 6-pnevmokokk 7-buk 8-temir bakteriyalari 9-tyulen 10- achitqi zamburug’i

A) 3,5,9 B) 2,4,7 C) 1,6,10 D) 6,8,10
139.Biogen migratsiyaning ikkinchi turiga mansub, avtotrof ko’rsating

1-nitrifikator bakteriya 2-ayiqtovon 3-gornostay 4-aspidistra

5-lansetnik 6-pnevmokokk 7-buk 8-temir bakteriyalari 9-tyulen 10- achitqi zamburug’i

A) 3,5,9 B) 2,4,7 C) 1,6,10 D) 6,8,10

140. 1. Bir sinfga kiruvchi. 2. Bir turkumga kurivchi. 3. Bir tipga kiruvchi xayvonlarni aniqlang .