Respirationssystem

Question 1

What is the primary function of the respiratory system?

Answer 1

To facilitate the exchange of oxygen and carbon dioxide in the body

Question 2

Which organ is the primary site of gas exchange in the respiratory system?

Answer 2

The lungs

Question 3

What is the process by which oxygen is taken in and carbon dioxide is expelled?

Answer 3

Respiration

Question 4

What is the name of the muscle responsible for breathing?

Answer 4

Diaphragm

Question 5

What is the term for the tiny air sacs in the lungs where gas exchange occurs?

Answer 5

Alveoli

Question 6

True or False: The respiratory system also plays a role in regulating pH levels in the body.

Answer 6

True

Question 7

What is the name of the process where oxygen is transported from the lungs to the body tissues?

Answer 7

Oxygenation

Question 8

Which gas do we inhale that is essential for respiration?

Answer 8

Oxygen

Question 9

What is the term for the process of breathing out air from the lungs?

Answer 9

Exhalation

Question 10

What is the medical term for difficulty breathing?

Answer 10

Dyspnea

Question 11

What is the name of the flap of cartilage that covers the opening of the trachea during swallowing?

Answer 11

Epiglottis

Question 12

Which respiratory disorder is characterized by inflammation of the bronchial tubes?

Answer 12

Bronchitis

Question 13

What is the term for the volume of air inhaled and exhaled during normal breathing?

Answer 13

Tidal volume

Question 14

Which gas is expelled from the body during exhalation?

Answer 14

Carbon dioxide

Question 15

What is the scientific term for the windpipe?

Answer 15

Trachea

Question 16

True or False: The respiratory system is directly responsible for the sense of smell.

Answer 16

True

Question 17

What is the name of the process where cells use oxygen to produce energy?

Answer 17

Cellular respiration

Question 18

Which part of the brain controls involuntary breathing?

Answer 18

Medulla oblongata

Question 19

What is the term for the process of air moving into and out of the lungs?

Answer 19

Ventilation

Question 20

Which respiratory disorder is characterized by the narrowing of the airways?

Answer 20

Asthma

Question 21

What is the name of the membrane that surrounds the lungs?

Answer 21

Pleura

Question 22

True or False: The respiratory system also helps regulate body temperature.

Answer 22

True

Question 23

What is the term for the process of gas exchange between the blood and tissues?

Answer 23

Internal respiration

Question 24

Which respiratory disorder is characterized by the accumulation of fluid in the lungs?

Answer 24

Pneumonia