Name the blood vessel - Round, thick smooth muscle, under higher pressure.

Name the blood vessel - Never more than two cells away.

Name the blood vessel - Contains valves, low pressure, thin smooth muscle.

Name the blood vessel - Carry blood toward the heart.

Name the blood vessel - Carry blood away from the heart.

Name the blood vessel - Pulse taken here.

Blood plasma is about what percent water?

What blood cell? - Carries oxygen.

What blood cell? - Fight disease.

Clumping of blood cells?

What blood cell? - Clot blood.

Fill in the missing pathway blank - Nose - Pharynx - Larynx - Trachea - Bronchi - ???? - Alveoli

Fill in the missing pathway blank - Nose - ????? - Larynx - Trachea - Bronchi - Bronchiole - Alveoli

Which is a fairly normal blood pressure?

Which blood pressure would indicate hypertension (high blood pressure)?

Small Veins?

Which circulation goes to the lungs?

Which circulation goes to the kidneys?

Which circulation goes to the heart?

Blockage in a coronary artery may cause?

Blockage in a brain artery may cause?

Disease organisms are recognized by surface proteins called?

Fatty plaque that may block an artery?

What causes the lub/dub heart sounds?

Diaphragm contracts and lung pressure decreases?

Diaphragm relaxes and lung pressure increases?

Jobs of the nose (check all that apply)?

Breathing is most responsive to the level of what gas in the blood?

Starts the heart contractions.

Systolic pressure is caused by the heart?

Saclike membrane around the heart?

Blood flowing backward through the heart valves?

Saclike membrane around the lungs?