question edit history translations

The heart consists of atrioventricular and semilunar...

muscles

veins

valves

nodes

The heart valve normally allows blood to flow in only one direction through the heart. The four valves commonly represented in a mammalian heart determine the pathway of blood flow through the heart. A heart valve opens or closes incumbent on differential blood pressure on each side.

Ninjai

1

cloud2013 wikipedia → Heart valve

anatomyhuman anatomy

Anatomy quiz Human anatomy quiz

You will play as

Answers by country

Italy

0%

0%

100%

0%

15

France

0%

0%

100%

0%

10

Pakistan

2%

2%

91%

2%

34

Austria

3%

3%

88%

3%

81

Switzerland

9%

1%

86%

1%

53

Germany

6%

4%

81%

5%

330

Poland

8%

6%

78%

6%

4904

Nigeria

3%

14%

77%

3%

27

Republic of Ireland

11%

5%

77%

5%

18

Romania

15%

7%

76%

0%

13

Australia

13%

1%

74%

5%

51

Canada

15%

6%

69%

6%

33

the Netherlands

6%

12%

68%

12%

16

Greece

31%

0%

68%

0%

16

the United States

11%

14%

66%

4%

347

India

7%

17%

65%

6%

173

the United Kingdom

10%

17%

65%

5%

140

the Philippines

15%

20%

50%

10%

40

South Africa

20%

40%

40%

0%

10

the United Arab Emirates

28%

21%

35%

7%

14

What part of human nervous system is responsible for memory?

Sympathetic nervous system

How many bones does an adult human have?

What was included in the original Pepsi-Cola recipe?

digestive enzyme

Which enzyme is responsible for the breakdown of fats in duodenum?

duodenum does't digest the fats