Cytotoxic T cells kill which of the following?

The thoracic duct returns lymph directly into which structure?

When monocytes exit blood vessels, they are termed _______________.

The inner lining of a blood vessel is termed the __________________.

The process whereby chemicals released from injured tissue, invading pathogens, or infected cells attract phagocytes is called _______________.

Which of the following is true regarding fevers?

Which of the following facilitates venous return to the heart?

Which vessels make up the largest “blood reservoir” (meaning blood can be diverted from these vessels to other areas when needed)?

A patient has a condition called polycythemia vera in which she has a hematocrit of 65 (normal is 40-45).  She is at increased risk of hypertension because ________________.

This is a small hormone that can stimulate or inhibit many normal cell functions and is often released by helper T cells to stimulate other cells.