Chapter 14

Question 1

Lower Respiratory Tract

Answer 1

The part of the respiratory system containing the larynx, trachea, bronchi, and lungs.

Question 2

Ventilation

Answer 2

The process of getting air into the lungs and back out.

Question 3

Internal Respiration

Answer 3

The process of O2 and CO2 exchange between the body, cells, and blood.

Question 4

Pneumothorax

Answer 4

Air in the pleural cavity, which leads to a collapsed lung.

Question 5

Compliance

Answer 5

The ease with which the lungs inflate.

Question 6

Tidal Volume

Answer 6

The volume of air inhaled or exhaled during normal breathing.

Question 7

Functional Residual Capacity

Answer 7

The volume of air left in the lungs after a normal exhalation.

Question 8

Upper Respiratory Tract

Answer 8

The part of the respiratory system containing the nasal cavity, paranasal sinuses, and pharynx.

Question 9

First stage of aerobic respiration

Answer 9

Glycolysis

Question 10

In glycolysis, glucose is broke into two molecules of

Answer 10

Pyruvate

Question 11

It takes two molecules of (A) to the process of glycolysis, but by the end (B) molecules of that same substance are made.

Answer 11

A: ATP
B: 4

Question 12

Two molecules of NAD+ are converted to two molecules of

Answer 12

NADH

Question 13

Second stage of aerobic respiration

Answer 13

Oxidation of pyruvate (acetyl co-enzyme A formation)