Question 1

Which tonsils are found in the oropharynx? 
A) V
B) R
C) S
D) Q
E) U

Accepted Answer

The answer of Which tonsils are found in the oropharynx?...

Question 2

Where is the tracheal cartilage? 
A) J
B) I
C) H
D) G
E) F

Accepted Answer

The answer of Where is the tracheal cartilage? 
A) J
B)...

Question 3

Which of the following is not a factor that the rate of pulmonary and systemic gas exchange depends on?
A) partial pressure difference of the gases
B) surface area for gas exchange
C) diffusion distance
D) molecular weight and solubility of the gases
E) force of contraction of diaphragm

Accepted Answer

The force of contraction of the diaphragm affects ventilation, not the rate of gas exchange. Gas exchange depends on factors like partial pressure differences, surface area, diffusion distance, and properties of the gases.

Question 4

Where are the palatine tonsils? 
A) E
B) F
C) R
D) U
E) None of these choices

Accepted Answer

The answer of Where are the palatine tonsils? 
A) E
B)...

Question 5

Where is the larynx? 
A) I
B) M
C) L
D) N
E) O

Accepted Answer

The answer of Where is the larynx? 
A) I
B) M
C)...

Question 6

This is a ring of hyaline cartilage that forms the inferior wall of the larynx. 
A) J
B) K
C) G
D) H
E) O

Accepted Answer

The answer of This is a ring of hyaline cartilage...

Question 7

Which is a factor that does NOT affect hemoglobin's affinity for oxygen?
A) pH of blood
B) partial pressure of the oxygen
C) amount of oxygen available
D) temperature
E) respiratory rate

Accepted Answer

Respiratory rate does not directly affect hemoglobin's affinity for oxygen, whereas pH, partial pressure of oxygen, amount of oxygen available, and temperature do.

Question 8

This is the sum of the residual and the expiratory reserve volume.
A) total lung capacity
B) functional residual capacity
C) inspiratory capacity
D) vital capacity
E) minimal volume

Accepted Answer

Functional residual capacity is the sum of the residual volume and the expiratory reserve volume.

Question 9

Where are the nasal conchae? 
A) A
B) C
C) T
D) U
E) V

Accepted Answer

The answer of Where are the nasal conchae? 
A) A
B)...

Question 10

What is line A pointing to? 
A) Hyoid bone
B) Trachea
C) Adams Apple
D) Thyroid
E) Epiglottis

Accepted Answer

The answer of What is line A pointing to? 
A)...

Question 11

Where is the uvula? 
A) E
B) F
C) Q
D) S
E) U

Accepted Answer

The answer of Where is the uvula? 
A) E
B) F
C)...

Question 12

Which is the dominant method of carbon dioxide transport?
A) bound to hemoglobin
B) bound to oxygen
C) dissolved in plasma as a gas
D) dissolved in plasma as bicarbonate ions
E) diffusion

Accepted Answer

The dominant method of carbon dioxide transport in the blood is as bicarbonate ions. CO2 reacts with water to form carbonic acid, which then dissociates into bicarbonate and hydrogen ions. This process is facilitated by the enzyme carbonic anhydrase.

Question 13

What is line D pointing to? 
A) thyrohyoid membrane
B) arytenoid cartilage
C) cricothyroid ligament
D) cricoid cartilage
E) tracheal cartilage

Accepted Answer

The answer of What is line D pointing to? 
A)...

Question 14

Where are the olfactory receptors found? 
A) A
B) B
C) C
D) D
E) U

Accepted Answer

The answer of Where are the olfactory receptors found? 
A)...

Question 15

Where is the soft palate? 
A) C
B) E
C) G
D) Q
E) S

Accepted Answer

The answer of Where is the soft palate? 
A) C
B)...

Question 16

When blood pH drops then the amount of oxyhemoglobin ___ and oxygen delivery to the tissue cells ___.
A) increases, increases
B) increases, decreases
C) decreases, increases
D) decreases, decreases
E) does not change, does not change

Accepted Answer

The answer of When blood pH drops then the amount...

Question 17

Where is the cricoid cartilage? 
A) D
B) E
C) F
D) G
E) H

Accepted Answer

The answer of Where is the cricoid cartilage? 
A) D
B)...

Question 18

Where is the lingual tonsil? 
A) C
B) E
C) N
D) P
E) F

Accepted Answer

The answer of Where is the lingual tonsil? 
A) C
B)...

Question 19

Where is the epiglottis? 
A) O
B) R
C) S
D) F
E) Q

Accepted Answer

The answer of Where is the epiglottis? 
A) O
B) R
C)...

Question 20

What is also referred to as the Adam's Apple? 
A) G
B) H
C) I
D) J
E) K

Accepted Answer

The answer of What is also referred to as the...

Quiz 22: The Respiratory System

Which tonsils are found in the oropharynx?

Where is the tracheal cartilage?

Which of the following is not a factor that the rate of pulmonary and systemic gas exchange depends on?

Where are the palatine tonsils?

Where is the larynx?

This is a ring of hyaline cartilage that forms the inferior wall of the larynx.

Which is a factor that does NOT affect hemoglobin's affinity for oxygen?

This is the sum of the residual and the expiratory reserve volume.

Where are the nasal conchae?

What is line A pointing to?

Where is the uvula?

Which is the dominant method of carbon dioxide transport?

What is line D pointing to?

Where are the olfactory receptors found?

Where is the soft palate?

When blood pH drops then the amount of oxyhemoglobin _ and oxygen delivery to the tissue cells _.

Where is the cricoid cartilage?

Where is the lingual tonsil?

Where is the epiglottis?

What is also referred to as the Adam's Apple?