Human Body Systems

Bronchi are the passages that direct air into the lungs

The outer layer of the skin

The heart has two chambers on each side.

What type of organ is the tongue?

Your mouth is an infectious disease.

 Endocrine glands produce bile.

The cardiovascular system is a division of the brain and spinal cord.

 When muscles contract, they produce movements

How many kinds of blood vessels are there?

Peripheral nervous system consists of all the nerves located outside the central nervous system

The hormone that helps cells use sugar

Digestion begins in your stomach.

Which body system allows the body to eliminate waste?

veins carry blood to the heart

The skeletal system allows your body to move.

Adults have 300 bones in their body.

Your stomach is located in your abdomen.

The liver is the largest organ found inside the body.

Joints help your bones to move backwards and forward

The endocrine system includes two adrenal glands.

Blood is made up of red blood cells, white blood cells, and platelets.  

A dendrite is the rectum

A pathogen is an organism that causes a disease.

 A certain amount of ear wax is normal.

Urine is a watery fluid produced in the kidneys.

It takes about three minutes for blood to travel through your entire body.

The body's largest organ

The rectum is a muscular tube that connects the mouth to the stomach.

Bone marrow makes red blood cells and white blood cells.

Which hormone is known as the emergency hormone?

What part of the brain allows a person to remember?

 Capillaries connect arteries and veins.

An automatic response to a stimlus

The rate at which cells produce energy is called metabolism.

A tendon is strong connective tissue that attaches to muscle and bone.

The dermis is made up of dead cells

A major organ of the excretory system is the kidney.

A  J shaped muscular pouch located in the abdomen is the heart.

The hammer, anvil, and stirrup are three small bones in your inner ear.

What are the smallest elements in blood called?

Through what part of the eyes does light first enter?

An artery carries blood away from the heart..

Your fingertips and lips have the most sense receptors.

Your heart is a part of the central nervous system and is located in your skull.

The spinal cord is part of the skeletal system.

Involuntary muscles are muscles that you can control.

A voluntary muscle is one under constant control. ex. getting out of a chair

You cannot control the secretion of hormones in your body.

A bundle of nerve fibers is a nerve.

The trachea is also called a windpipe because air moves though it in the respiratory system.