A professor explains to a class that the reason lymph nodes enlarge and become tender during infection is because of what reason?

a. B lymphocytes proliferate.
b. The nodes are inflamed.
c. The nodes fill with purulent exudate.
d. The nodes are not properly functioning


Answer: a. B lymphocytes proliferate.

Nursing

You might also like to view...

What is the action of a drug antagonist?

1. It facilitates cell action. 2. It does not bind with receptors. 3. It blocks the actions of an agonist. 4. It has no therapeutic benefit.

Nursing

The nurse takes into consideration that the process by which a child is able to progress to more complex skills and increases in body function is ___________

Fill in the blank(s) with correct word

Nursing

The client tells the nurse, "I don't think you can help me. Every time I talk to you, I am reminded of my mother, and I hated her." The nurse should recognize this as:

A) Confrontation B) Countertransference C) Incongruence D) Transference

Nursing

An acute onset of confusion is called:

1. Alzheimer's disease 2. Delirium 3. Dementia 4. Depression

Nursing