Circulatory System Parts
Parts of the heart
Nervous system parts
Brain anatomy
Fun Facts
100

These blood cells carry oxygen to the cells of the body and carry carbon dioxide away.

Red Blood Cells

100

There are ____ main chambers of the heart. 

Four

100

This is the control centre of the body. 

Brain 

100
This lobe controls things like planning, reasoning, and problem solving, and is located at the front of the brain. 

Frontal Lobe

100

The heart squeezes about once every ______. 

second

200

These blood cells help fight infection. 

White blood cells. 

200

These are the chambers on the top of each side of the heart. 

Atriums (atria)

200

This connects the brain to the spinal cord.

Brainstem

200

This lobe governs speech and language recognition and is near the back of the brain. 

Temporal Lobe

200

The circulatory system carries these two important things to all the cells in the body. 

Oxygen and nutrients

300

These help to thicken the blood and clot it if you get cut. 

Platelets

300

These chambers are on the bottom half of the heart. 

Ventricles 

300

Electrical pulses flow up and down this column between the brain and the nerves

Spinal cord

300

This lobe processes information from the senses, like touch, taste, and pain and is at the top near the middle of the brain. 

Parietal Lobe

300

There are over this many nerve cells in your brain alone!

100 billion

400

These vessels take blood away from the heart. 

Arteries

400

While most arteries carry oxygenated blood, this artery is an exception and takes deoxygenated blood to the lungs. 

Pulmonary artery

400

These are like tiny wires that carry messages between your brain and the rest of your body.

Nerves

400

This lobe is at the very back of the brain and processes what your eyes see. 

Occipital Lobe

400

Reflexes are an example of this type of function that your body that your body does without thinking. 

Involuntary functions. 

500

These vessels take blood to the heart. 

Veins

500
This is the largest artery in the body. 

Aorta

500

These are also called neurons

Nerve cells 

500

This part is tucked under the back of the two halves of the brain and coordinates movement of your muscles. 

Cerebellum

500

If you are "right brained" it means you are more this.

Creative/intuitive