A. 8 ta sariq rangni belgilovchi a geni

A) 2,5,8 B) 1,4,7 C) 3,7,8 D) 5,6,7
122. Yevropoid va negroid irqlarining ajralishi qachon ro’y bergan?

A) 20-30ming yil oldin B) 30-40ming yil oldin

C) 50-55ming yil oldin D) 50-40ming yil oldin
123. Dastlabki neandertal odamiga tegishli javobni aniqlang?

1) Peshonasi past, qosh usti suyagi bo’rtib chiqqan; 2) Oldinga biroz egilib ikki oyoqda yurgan; 3) Peshonasi nishab; 4) Pastki jag’i katta, tishlari yirik, iyagi rivojlanmagan; 5) Peshonasi juda qiya, jag’i oldinga bo’rtib chiqqan; 6) Qosh yoylari, iyagi zaif rivojlangan; 7) Miyasining hajmi 850-1220 sm³; 8) Miyasining hajmi 900-1100 sm³; 9) Miyasining hajmi 1400 sm³

A) 2,5,8 B) 1,4,7 C) 3,6,9 D) 5,6,7
124. Eng qadimgi odamlar…?

A) Arxantroplar B) Kromanyonlar

C) Neontroplar D) Paleontroplar
125.Antropogenez jarayonida odam ajdodlarining paydo bo’lish ketma-ketligi qaysi javobda to’g’ri ko’rsatilgan? 1) arxantroplar;

2) janubiy maymunlar; 3) neoantroplar; 4) homo habilis;

5) driopiteklar; 6) sinantroplar; 7) paleoantroplar; 8) homo sapiens neanderthalensis; 9) kromanyonlar.

A) 5, 2, 4, 1, 8, 9 B) 1, 2, 4, 3, 6, 8, 9

C) 4, 5, 1, 7, 9, 8 D) 5, 2, 1, 4, 6, 3, 8
126.Avstralopiteklarning bir turi rivojlanishi tufayli odamning qaysi ajdodi kelib chiqqan.

A) Homo sapiens sapiens B) Homo sapiens neanderthalensis