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Biology_Q3 Day 2 Reviewer

Total questions: 15

Worksheet time: 15mins

Name
Class
Date
1.

Systemic circulation starts with blood passing from the heart into the aorta.

a)

TRUE

b)

FALSE

2.

The pulmonary veins open into the right atrium of the heart.

a)

TRUE

b)

FALSE

3.

Which part of the heart carries blood from the heart to the body?

a)

ventricle

b)

aorta

c)

atrium

4.

The term "pulmonary" in the context of the human body refers to the heart.

a)

TRUE

b)

FALSE

5.

Which part of the circulatory system carries blood between the heart and the lungs?

a)

pulmonary circulation

b)

systemic circulation

6.

Systemic circulation carries blood between the heart and body.

a)

TRUE

b)

FALSE

7.

In systemic circulation, oxygenated blood leaves the left ventricle and passes into which of the following

body parts?

a)

Right ventricle

b)

Aorta

c)

Lungs

8.

Which systems exist in the circulatory system?

a)

pulmonary

b)

systemic

c)

peripheral

9.

Which of the following are processes of respiration?

a)

The movement of oxygen into the body and carbon dioxide out of the body.

b)

The exchange of oxygen and carbon dioxide between the blood and the air passages.

c)

All of these are processes of respiration.

10.

The main muscle involved in breathing is the ________.

a)

respiratory muscle

b)

diaphragm

c)

lung muscle

11.

The exchange of gases between the blood and the cells of the body is known as _________ respiration.

a)

internal

b)

external

12.

The respiratory system works closely with the _________ to bring oxygen to the cells of the body and to remove carbon dioxide.

a)

endocrine system

b)

muscular system

c)

circulatory system

13.

The process of respiration includes not only breathing, but also the exchange of oxygen and carbon dioxide

between the blood and the cells of the body.

a)

TRUE

b)

FALSE

14.

Specifically, where does the exchange of gasses between the lungs and the blood occur?

a)

in the lungs

b)

in the blood

c)

in the alveoli

15.

Which are the primary functions of the human respiratory system?

a)

to eliminate the carbon dioxide that cells produce

b)

to obtain the oxygen for the cells of the body

c)

to provide nitrogen for the cells of the body