Avgust oyida paydo bo’lgan eritrosit qachon o’ladi.
8-sinf qon aylanish

Quiz
•
Biology
•
8th Grade
•
Hard
Olimjon Noraliyev
Used 3+ times
FREE Resource
11 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
sentyabr
yanvar
fevral
dekabr
2.
MULTIPLE CHOICE QUESTION
45 sec • 5 pts
O‘pka kapillarlarida gemoglobin kislorod bilan birikib nimani hosil qiladi
oksiprotein
gemofiliya
girudin
oksigemoglobin
3.
MULTIPLE CHOICE QUESTION
45 sec • 5 pts
Landshteyner rezus-omil moddasini qayerda aniqladilar?
eritrotsitda
leykotsitda
plazmada
trombotsitda
4.
MULTIPLE CHOICE QUESTION
1 min • 10 pts
Yarimoysimon klapanlar qaerda joylashgan?
chap qorincha bilan vena qon tomiri o‘rtasida
o‘ng qorincha bilan o‘pka venasi o‘rtasida
chap qorincha va chap bo‘lmachasi o‘rtasida
chap qorincha bilan aorta qon tomiri o‘rtasida hamda o‘ng qorincha bilan o‘pka arteriyasi o‘rtasida
5.
MULTIPLE CHOICE QUESTION
45 sec • 5 pts
Yurakning chap bo'lmachasiga quyiladigan qon tomirni aniqlang.
o'pka arteriyasi
kovak venalari
o'pka venalari
tojsimon arteriyalar
6.
MULTIPLE CHOICE QUESTION
1 min • 10 pts
Qon aylanish sistemasining qaysi qismida klapanlar uchraydi? 1) o'ng va chap bo'lmacha orasida; 2) o'ng bo'lmacha va o'ng qorincha orasida; 3) chap va o'ng qorincha orasida; 4) chap bo'lmacha va chap qorincha orasida; 5) vena qon tomirida
1,3,5
2,3,5
2,4,5
2,4,1
7.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
Qon aylanish doiralari qayerdan boshlanadi va qayerda tugaydi
yurakning bo‘lmachasidan boshlanadi va yurakning qorinchasida tugaydi
organ va to `qimalarda boshlanadi, vena qon tomirlariga quyiladi
yurakning qorinchasidan boshlanadi va yurakning bo‘lmachasida tugaydi
yurakdan boshlanadi, o‘pka va buyrakda tugaydi
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