
Kvíz o krvi a jej zložení

Quiz
•
Biology
•
7th Grade
•
Hard
Alexandra Farebná
FREE Resource
33 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Aká je farba krvi?
Zelená
Žltá
Modrá
Červená
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Koľko percent hmotnosti tela tvorí krv?
5%
7,5%
10%
15%
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Akú funkciu má krv pri transporte kyslíka?
Zbiera CO2
Udržuje pH
Transportuje kyslík
Transportuje živiny
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ktoré zložky tvoria krvné bunky?
Biele krvinky
Všetky uvedené
Krvné doštičky
Červené krvinky
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Aká je priemerná hladina hemoglobínu u mužov v 1 litri krvi?
160 g
150 g
140 g
120 g
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Kde sa tvoria červené krvinky?
V pľúcach
V slezine
V červenej kostnej dreni
V pečeni
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Akú úlohu majú biele krvinky?
Udržujú pH
Transportujú kyslík
Zrážajú krv
Zabezpečujú imunitu
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