Exam 12: The Circulation of Blood and Lymph

The _______ is a pinkish-gray lymphatic organ located in the upper thorax. It plays a key role in the body's immune processes.

_______ are small vessels that directly link arterioles with venules.

When plasma enters the tissues, it is called _______ fluid.

Low blood pressure stimulates the kidneys to release the enzyme _______, which acts on the plasma protein _______.

The _______ delivers blood from the organs of the digestive system to the liver.

_______ conduct blood back toward the heart.

Fill in the correct labels for the following figure using the word bank below. -C __________

The pulmonary _______ return the blood, rich in oxygen, to the left atrium.

The hepatic portal vein delivers blood to the _______.

_______ permit materials to be exchanged between the blood and tissues.

Blood pressure can be calculated by multiplying _______.

Why are chest compressions so important for people who suffer cardiac arrest?

The _______ receives blood from the upper portions of the body.

The aortic arch curves from the ________ and makes a U-turn.

The pulmonary _______ deliver blood to the lungs.

The _______ passes through the chest cavity.

_______ are tubes that deliver blood to the tissues.

Fill in the correct labels for the following figure using the word bank below. -A __________

Fill in the correct labels for the following figure using the word bank below. -A __________