EMT The Human Body

There are ________ cervical vertebrae.

The central nervous system is composed of the:

What is the function of the fallopian tubes?

Which of the following structures does NOT contain smooth muscle?

Brain connects to the spinal cord through a large opening at the base of the skull called the:

Worn-out blood cells, foreign substances, and bacteria are filtered from the blood by the:

All critical life functions are coordinated in which part of the brain?

Oxygen & carbon dioxide cross the alveolar membrane in the lungs through a process called:

Scenario

The major artery that supplies all other arteries with blood is the:

The axial skeleton is composed of the:

Key hormones of the sympathetic nervous system include:Select one:

A patient has a blood pressure of 130/70 mm Hg. The “130” in this measurement represents:

Which of the following is NOT a function of the skin?

At rest, the normal adult heart rate should not exceed:

What happens when blood volume is lost from the body?

The movement of air between the lungs and the environment is called _____.

A by-product of involuntary muscle contraction and relaxation is:

Urine is transported from the kidneys to the urinary bladder via the:

Muscular dome that separates the thorax from the abdomen.

Leaf-shaped flap of tissue that prevents food & liquid from entering the trachea is called the:

The waste products of aerobic metabolism include:

Which body system is responsible for releasing hormones that regulate body activities?

There are a total of ____ lobes in the right and left lungs.

The ___ is made up of the maxilla and zygoma, as well as the frontal bone of the cranium.