PATHOPHYS Module Exams

PATHOPHYS Module Exams Module 1 Exam Question 1 2.5 / 2.5 pts

True/False:

A bodybuilder’s muscles will display hyperplasia.

True Correct!

False It will display hypertrophy.

Question 2 2.5 / 2.5 pts

True/False:

Barrett esophagus is an example of dysplasia.

True Correct!

False It’s metaplasia.

Question 3

• / 2.5 pts

True/False:

Hypertrophy is an increase in the size of an organ or tissue caused by an increase in the number of cells You Answered

True Correct Answer

False

Question 4 2.5 / 2.5 pts

True/False:

Hypertrophy can occur under normal and pathological conditions.Correct!

True

False

Question 5 10 / 10 pts

Match the following:

Deals with the cause of death in a population a.Incidence Number of new cases in a population at risk during a specified time b.Prevalence Number of people with the disease in a population in a given time c.Morbidity The effect of an illness on one’s life

• Mortality

Question 6 2.5 / 2.5 pts Multiple Choice Which is NOT true of the cytoskeleton?

It controls shape and movement

Cilia and flagella are microtubule-filled cellular extensions Correct!

It includes peroxisomes and proteasomes Peroxisomes and proteasomes are not part of the cytoskeleton.

Question 7 1.67 / 2.5 pts Which of the following move across the cell membrane via diffusion? Select all that apply.Correct!

Oxygen

Glucose Correct Answer

Water Correct!

Carbon dioxide

Question 8 2.5 / 2.5 pts Multiple Choice Which of the following are false regarding cell communication?

Endocrine signaling depends on hormones

Neurotransmitters act through synapses

G-protein linked receptors act through an on-off switch Correct!

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

Question 9 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

• / 2.5 pts

Multiple Choice

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

Pathology Correct Answer

Pathophysiology

Physiology You Answered

No answer text provided.

Question 11 2.5 / 2.5 pts Multiple Choice

A patient has a fever and rash. What are these examples of?Correct!

Signs

Symptoms

Both A & B

Question 12 2.5 / 2.5 pts Multiple Choice Which of the following is true of a test’s sensitivity?

It is how likely the same result will occur if repeated Correct!

If negative, it can safely be assumed that the person does not have a disease

It is considered a true-negative result

It can only be calculated from people without the disease

Question 13 2.5 / 2.5 pts Multiple Choice

Which of the following is the effect of an illness on one’s life?

Incidence Correct!

Morbidity