Human Body Systems Review

This pump works every minute of life.

The main role of the nasal sinus is to

Blood glucose levels are controlled by frequent excretion of glucose in the urine.

This produces neutralizing chemicals, hormones, and digestive enzymes that help digest food

Nutrients are absorbed from food and go into the blood here.

The digestive system primarily uses ___ muscles while the heart is made of ___ muscles.

These tiny air sacs are where blood exchanges carbon dioxide for oxygen

The small intestine has its surface area expanded by all of the following except:

A person with type AB- blood can accept blood from a donor with type B+.

This tube connect the throat and nose to the bronchial tubes.

This is where oxygen is exchanged with carbon dioxide. They inflate and deflate.

These protect the lungs and support breathing

Passive reabsorption of water takes place mostly in the

This produces bile, which helps digest fats, regulates cholesterol & sugar in the blood.

Pepsin works best in a basic environment.

Urine is eliminated from the body through this tube

The purpose of plasma B-cells is to _______________.

These remove waste from the blood and transfer them into urine

These blood vessels carry blood away from the heart

These contract to help the body move

In these tiniest blood vessels, blood and organs exchange nutrients and waste

These begin the process of mechanical digestion

Air passes through this structure immediately before it reaches the lungs

This stretchy muscular sac holds food while it is chemically and mechanically digested.

This holds urine before it is removed from the body

This dehydrates and holds solid waste before it is expelled from the body

This moves food from the mouth to the stomach

These blood vessels carry blood toward the heart.

Where white blood cells are made

These are the tubes that urine moves through from the kidneys to the bladder