Human Body System 1 (2024)

This is responsible for expanding and contracting the lungs to allow inhaling and exhaling?

This connects the throat to the stomach.

This type of muscle is located stomach, intestines, bladder and are involuntary.

The digestive system begins in

Which system works with the respiratory system to distribute oxygen to the body?

The most important function of the liver is to..

Which of the following is NOT one of the main structures of the Circulatory system?

Urethra- tubes that connect the kidneys to the bladder. Ureter - tube that extends from the bladder to outside the body

Which of these is the function(s) of the Digestive System?

The structure that carries air from the trachea into the lungs is the:

The hollow organ made of muscle that pumps blood throughout the body is the

Blood vessels that are very small, they exchange nutrients and waste.

The quick muscle contractions that occur when you shiver help your body by:

Water absorption and solid waste storage. These are the functions of the...

Bile is stored in the __________ before sending it to the small intestine.

Ligaments attach bone to bone:

What are the two parts of the skeletal system?

A sac-like muscular organ that stores urine until it is released by the body is the....

Tiny air sacs at the end of the bronchioles are called...

The main air tube that goes from the nose to the lungs is the?

In which organ does oxygen pass from your alveoli into your blood?

Why does blood make a complete loop throughout the body?

This organ filters wastes and toxins from your blood to make urine.

A structure that keeps blood from flowing backwards in the heart is the?

When the body is exercising, what does the body do to provide the muscle cells with additional oxygen?

These carry blood TOWARD the heart.

The ability of your body to maintain internal conditions such as temperature is?

This organ produces chemicals such as insulin, which is a hormone that regulates your blood sugar.

Which of the following is a type of voluntary muscle located all over the body?

The _____________ is responsible for carrying nutrients throughout the body and removing waste.

The blood vessels that carry blood AWAY from the heart are?

The pancreas produced acids and pepsin to break down food and kill bacteria.

What is the function of the muscular system?

Where is cardiac muscle located?

Nutrients are absorbed into the bloodstream here.

Which of the following is NOT a function of the respiratory system?

Where specifically in the body are red blood cells made?

The larynx is part of the throat that contains the vocal cords.

How are muscles attached to bones?

What is one of the functions of the skeletal system?