AnswersLifetime Fitness full year EL2083 Distance LearningThe Cardiovascular and Respiratory Systems

The Cardiovascular and Respiratory Systems Answers

0 verified answers3 views
1
Free Preview

What respiratory structure controls breathing?

A
diaphragm
B
lungs
C
heart
D
trachea
2
Free Preview

Explain why cardiovascular diseases are the leading cause of death in men and women in the United States.

Answer not available
3

Explain how smoking damages the respiratory system and name two conditions that can develop when a person smokes.

Answer not available
4

Which of the following is NOT a characteristic of a healthy diet?

A
low in saturated fat
B
low in cholesterol
C
low in carbohydrates
D
low in salt
5

Which of the following is a possible result of hypertension?

A
stroke
B
backache
C
blood thinning
D
muscle weakness
6

Briefly explain why maintaining a healthy weight is important in cardiovascular system care.

Answer not available
7

Describe the location and importance of cilia and mucus in the respiratory system.

Answer not available
8

Which of the following is a healthy blood pressure level?

A
120/95
B
130/80
C
110/75
D
115/85
9

The cardiovascular system, which transports blood through the body, is a one-way system. Please select the best answer from the choices provided.

A
T
B
F
10

List another name for the larynx and the importance it plays in the human body.

Answer not available

Did you find these answers helpful?