Log in
Sign up for FREE
arrow_back
Library
Pre knowledge chcck - The Thorax: Structure, Function, Respiration, and the Impact of Smoking"
By Mr Pike
star
star
star
star
star
Share
share
Last updated 21 days ago
23 questions
Add this activity
1
1
1
1
1
1
1
1
1
1
1
1
1
Required
1
Required
1
Required
1
Required
1
Required
1
1
1
1
1
1
Question 1
1.
What is the primary function of the diaphragm during ventilation?
Inhale oxygen
Exhale carbon dioxide
Aid in the expansion and contraction of the lungs
Filter impurities from the air
Question 2
2.
The role of the intercostal muscles is to support the structure of the ribcage.
True
False
Question 3
3.
Which structure connects the trachea to the lungs?
Bronchi
Alveoli
Diaphragm
Intercostal muscles
Question 4
4.
Alveoli are adapted for gas exchange because they have:
Thick walls
A large surface area
No blood supply
A small volume
Question 5
5.
Smoking has no impact on the lungs and the circulatory system.
True
False
Question 6
6.
What is produced during aerobic respiration?
Lactic acid
Alcohol
ATP
Glucose
Question 7
7.
What is the word equation for anaerobic respiration in animals?
Glucose → Carbon dioxide + Ethanol + Energy
Glucose → Lactic acid + Energy
Oxygen + Glucose → Carbon dioxide + Water + Energy
Glucose + Oxygen → Carbon dioxide + Energy
Question 8
8.
Anaerobic respiration produces more ATP than aerobic respiration.
True
False
Question 9
9.
What is the main difference between aerobic and anaerobic respiration?
Aerobic requires oxygen; anaerobic does not
Aerobic produces less energy; anaerobic produces more
Aerobic occurs in the mitochondria; anaerobic does not
All of the above
Question 10
10.
How does exercise affect the release of carbon dioxide during breathing?
Decreases the amount released
Increases the amount released
Has no effect
Varies based on the individual
Question 11
11.
Pleural membranes help in reducing friction between the lungs and the chest wall.
True
False
Question 12
12.
Which of the following conditions can result from smoking?
Coronary heart disease
Improved lung capacity
Lower risk of infection
Enhanced oxygen transport
Question 13
13.
Carbon dioxide is the only waste product of aerobic respiration.
True
False
Question 14
14.
Question 15
15.
Question 16
16.
Question 17
17.
Question 18
18.
Question 19
19.
Question 20
20.
Question 21
21.
Question 22
22.
Question 23
23.
True
False