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Part 2 - Cardiovascular System 心血統系統

Total questions: 14

Worksheet time: 11mins

Name
Class
Date
1.

Which of the following are the functions of the cardiovascular system?
下列哪些是心血管系統的功能?

a)

To take away the waste product from the cell
排出細胞內的代謝廢物

b)

To pump blood all over the body
將血液泵送到全身各處

c)

To conduct the cellular respiration
進行細胞內呼吸

d)

To carry oxygen and nutrients to the cell
運輸氧氣和營養物質到各個細胞

2.

State the largest artery in the human body.
指出人體最大的動脈。

a)

Pulmonary artery
肺動脈

b)

Carotid artery
頸動脈

c)

Aorta
主動脈

d)

Femoral artery
股動脈

3.

Which chamber of the heart receives oxygenated blood from the lungs?
哪個心室接收來自肺部含氧的血液?

a)

Right ventricle
右心室

b)

Right atrium
右心房

c)

Left atrium
左心房

d)

Left atrium
左心室

4.

Which chamber of the heart pumps oxygenated blood to the rest of the body?
心臟的哪個心室將含氧血液泵送到身體的其他部位?

a)

Right ventricle
右心室

b)

Right atrium
右心房

c)

Left atrium
左心房

d)

Left ventricle
左心室

5.

Which blood vessel carries deoxygenated blood back to the heart?
哪一條血管會將含二氧化碳較多的血液輸送回心臟?

a)

Veins
靜脈

b)

Arteries
動脈

c)

Lymphatic vessels
淋巴管

d)

Capillaries
微血管

6.

Which of the blood vessels have the thinnest walls in the cardiovascular system?
心血答系統中,哪一條血管的壁最薄?

a)

Veins
靜脈

b)

Arteries
動脈

c)

Lymphatic vessels
淋巴管

d)

Capillaries
微血管

7.

What is the purpose of the valves in the heart?
心臟瓣膜的用途是什麼?

a)

To carry oxygenated blood away from the heart to the capillaries
將含豐富氧份的血液從心臟運送到全身的毛細血管

b)

For selective permeability of various cells and substances (oxygen and nutrients)
使血液中的各種細胞和物質(氧和營養素)能選擇性地透過管壁進入組織

c)

To carry deoxygenated blood away from the capillaries to the heart
把含有較多二氧化碳的血液匯集並運送回心臟

d)

To prevent the backflow of blood
以防止血液逆流

8.

What is the normal range for blood pressure in adults?
正常成人的血壓範圍是多少?

a)

120/80 mmHg

b)

100/60 mmHg

c)

140/90 mmHg

d)

110/70 mmHg

9.

State the term for the contraction phase of the cardiac cycle?
指出心動週期收縮階段的術語。

a)

diastole
舒張期

b)

ventricular contraction
心室收縮

c)

cardiac output
心輸出量

d)

systole
收縮期

10.

State the term for the relaxation phase of the cardiac cycle.
指出心動週期的放鬆階段的術語。

a)

Diastole
舒張期

b)

Systole
收縮期

c)

Ventricle
心室

d)

Atrium
心房

11.

State the function of the atrioventricular node in the heart.
指出心臟房室結的功能。

a)

To regulate blood pressure
調節血壓

b)

To conduct electrical impulses
產生電流傳導

c)

To filter blood
過濾血液

d)

To control heart rate
控制心跳速率

12.

State the function of the sinoatrial node in the heart.
指出竇房結在心臟中的作用。

a)

To regulate blood pressure
調節血壓

b)

To conduct electrical impulses
產生電流傳導

c)

To filter blood
過濾血液

d)

To produce red blood cells
製造紅血球

13.

Which of the following about the circulation is correct?
下列哪一項有關血液循環是正確的?

a)

Heart > Arterioles > Arteries > Aorta > Capillaries
心臟 > 小動脈 > 動脈 > 主動脈 > 微血管

b)

Heart > Aorta > Arteries > Arterioles > Capillaries
心臟 > 主動脈 > 動脈 > 小動脈 > 微血管

c)

Aorta > Heart > Arteries > Arterioles > Capillaries
主動脈 > 心臟 > 動脈 > 小動脈 > 微血管

d)

Aorta > Heart > Arteries > Capillaries > Arterioles
主動脈 > 心臟 > 動脈 > 微血管 > 小動脈

14.

What is the function of the pulmonary artery in the cardiovascular system?
肺動脈在心血管系統中的功能是什麼?

a)

To carry deoxygenated blood to the lungs
將含二氧化碳的血液運送到肺部

b)

To carry oxygenated blood away from the heart to the capillaries
將含氧血液從心臟運送到毛細血管

c)

To regulate blood pressure
調節血壓

d)

To conduct electrical impulses
產生電流傳導