Blog

Which of the following can act as an antigen?

The movement of air into and out of the lungs is called:

What type of vessel is responsible for “shunting blood” to different parts of the body?

The tubular structure that connects a kidney to the urinary bladder is the:

Determine if the underlined portion of the statement is true or false. Measles can hang in the air and infect people for hours after an infected person has left the room.

Which of the following affect the release of oxygen from hemoglobin?

Vaccination is an example of:

Determine if the underlined portion of the statement is true or false. Vascular resistance refers to the opposition to blood flow due to friction between the blood and the walls of the blood vessel.

Which of the following lists contains the correct order of fluid flow through the urinary system?

The _______________ are the largest of vessels. They have lots of elastic fibers in the tunica media giving them the ability to stretch in response to the huge volume of blood being forced into these vessels as a result of ventricular systole. When the ventricles relax, these vessels will then recoil back to their original diameter.