AP (Advanced Placement) Biology: Questions 200 - 204 of 327

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Question number: 200

» Respiratory Systems

MCQ▾

Question

The nasal turbinates have several roles within the respiratory system. Which of the following is NOT one of those roles?

Choices

Choice (5) Response

a.

To cool the air entering the lungs

b.

To moisten the air entering the lungs

c.

To recover water that might be lost during exhalation

d.

To carry air to the olfactory centers

e.

To trap dust and larger infectious materials

Question number: 201

» Respiratory Systems

MCQ▾

Question

Irritation of which of the following areas does NOT produce a coughing reflex?

Choices

Choice (5) Response

a.

The oropharynx

b.

The larynx

c.

The secondary bronchi

d.

The trachea

e.

The primary bronchi

Question number: 202

» Respiratory Systems

MCQ▾

Question

Oxidative phosphorylation

Choices

Choice (5) Response

a.

Transfer electrons to molecular oxygen to from water

b.

Have series of electron carriers

c.

Last step of cellular respiration

d.

Takes place in inner mitochondrial matrix

e.

All a. , b. , c. and d. are correct

Question number: 203

» Respiratory Systems

MCQ▾

Question

Glycolysis is

Choices

Choice (5) Response

a.

Formation of glycogen molecule

b.

Breakdown of glucose molecule

c.

Production of pyruvate molecules in cytoplasm

d.

Both b. and c. are correct

e.

All of the above

Question number: 204

» Respiratory Systems

MCQ▾

Question

The proper sequence of structures that inspire air encounters en route to the circulatory system is

Choices

Choice (5) Response

a.

Pharynx → trachea → larynx → bronchi → bronchioles → alveoli

b.

Alveoli → larynx → pharynx → bronchioles → bronchi → trachea

c.

Trachea → pharynx → larynx → bronchioles → bronchi → alveoli

d.

Pharynx → larynx → trachea → bronchi → bronchioles → alveoli

e.

Pharynx → bronchi → bronchioles → trachea → alveoli → larynx

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