Module 1 Exam

Question 1

0 / 2.5 pts

True/False:

A bodybuilder’s muscles will display hyperplasia.

You Answered

True

Correct Answer

False

Question 2

2.5 / 2.5 pts

True/False:

During pregnancy, uterine enlargement is caused by hypoplasia.

True

Correct!

False

It’s hypertrophy and hyperplasia.

Question 3

2.5 / 2.5 pts

True/False:

Persistent dysplasia eventually results in cancer.

Correct!

True

False

Question 4

0 / 2.5 pts

True/False:

Endometrial hyperplasia is a normal physiologic occurrence.

 1 / 4

You Answered

True

Correct Answer

False

Question 5

10 / 10 pts

Match the following:

1. Proportion of people with a disease who are positive for that disease a. Validity

2. How likely the same result will occur if repeated b. Reliability

3. How a tool measures what it is intended to measure c. Sensitivity

4. People without the disease who are negative on a given test d. Specificity

Correct!

Proportion of people with a disease who are positive for that disease

Correct!

How likely the same result will occur if repeated

Correct!

How a tool measures what it is intended to measure

Correct!

People without the disease who are negative on a given test

Question 6

2.5 / 2.5 pts

Multiple Choice

Which are true of the mitochondria? Select all that apply.

Correct!

It is involved in cellular respiration

They are found far from the site of energy consumption

c. Sensitivity

b. Reliability

a. Validity

d. Specificity

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Correct!

They play a role in apoptosis

They control free radicals

Question 7

2.5 / 2.5 pts

Which of the following are true regarding cell communication? Select all that apply.

Paracrine signaling depends on hormones

Correct!

Neurotransmitters act through synapses

Enzyme linked receptors act through an on-off switch

Correct!

Autocrine signaling releases a chemical into the extracellular fluid that affects its own activity

Question 8

2.5 / 2.5 pts

Multiple Choice

Which of the following are false of the cell?

Proteins carry out the functions of the cell membrane.

Lysosomes are the digestive system of the cell.

Correct!

The rough ER is the site for lipid synthesis.

Microfilaments are thin, threadlike cytoplasmic structures.

Question 9

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2.5 / 2.5 pts

Which is true of the cytoskeleton? Select all that apply.

Correct!

It controls shape and movement

Correct!

Cilia and flagella are microtubule-filled cellular extensions

It includes peroxisomes and proteasomes

Question 10

0 / 2.5 pts

Multiple Choice

High blood pressure is an example of which of the following?

You Answered

Pathology

Correct Answer

Pathophysiology

Physiology

No answer text provided.

Question 11

2.5 / 2.5 pts

Multiple Choice

A patient complains of chest pain and an elevated blood pressure. What are these examples of?

Signs

Symptoms

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