Which protein causes blood to clot?

fibrinogen
fibrin
myosin
pepsin
In order to reduce the loss of blood and fa­cil­i­tate the recovery of the blood vessel at the site of the injury, a blood clot is formed. It is made up of platelets and dis­solved plasma pro­tein-­fi­bro­gen. By the sub­stance released by the blood­-throm­bin plate, fibrogen changes into fibrin, which creates a dense network at the site of injury.

Answers distribution

fibrinogen
fibrin
myosin
pepsin
answers
flagGreece
87%
6%
0%
6%
16
flagSwitzerland
83%
16%
0%
0%
18
flagIndia
80%
10%
2%
5%
84
flagRepublic of Ireland
78%
6%
8%
6%
47
flagthe Netherlands
66%
17%
5%
10%
39
flagthe United Arab Emirates
66%
13%
6%
13%
15
flagthe Philippines
55%
22%
5%
11%
18
flagGermany
53%
25%
10%
10%
66
flagAustralia
50%
30%
10%
10%
10
flagthe United States
47%
28%
10%
14%
70
flagPoland
45%
26%
10%
18%
5772
flagthe United Kingdom
41%
29%
7%
20%
113
flagAustria
35%
7%
0%
57%
14
flagUnknown
28%
33%
15%
23%
772
flagSweden
28%
23%
19%
28%
21

Gender

men34%
women51%
fibrinogen
34%
51%
fibrin
31%
25%
myosin
12%
7%
pepsin
21%
14%

Language versions

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Which protein causes blood to clot?
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Details

Author: pawnik
Illustration: Chad Miller
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