Reproduction
Hormones/Glands
The Heart/Muscles
Practicing Personal Safety
Administering First Aid
100
The term for a fertilized cell.

What is a zygote?

100

"Emergency action" hormone

What is epinephrine?

100

Return blood to the heart.

What are veins?

100

What to do if your clothing catches on fire.

What is "stop, drop, and roll"?

100

A condition in which the muscles become stiff and hard, followed by severe muscle spasms.

What are convulsions?

200

The structure that forms between the mother and unborn baby and does the work of several organs.

What is the placenta?

200

"Master Glands"

What are the pituitary glands?
200
The study of the heart and the body's network of blood vessels.

What is Cardiology?

200

What ATV stands for.

What is "all-terrain vehicle"?

200

Results when a person's blood pressure drops to a critical low. 

What is shock?
300

The stage of development in which the body becomes physically able to reproduce. 

Puberty

300

This gland produces melatonin.

Pineal Gland

300

Involuntary muscles.

What are the cardiac muscles?

300

Below-normal body temperature.

What is hypothermia?

300

Provides emergency advanced life support for sick or injured victimes.

What are paramedics?
400

This doctor provides medical care for women during and after pregnancy.

What is an obstetrician?

400

Produces the hormone insulin.

What is the islets of Langerhans?

400
Muscles that decrease the angle between the bones of a joint.

What are flexors?

400

Poisons one might absorb through the skin.

What are absorbed toxins?
400

Rapid breathing that lowers the level of carbon dioxide.

What is hyperventilation?

500

The female reproductive cell.

What is an ovum?

500

This hormone is associated with sleep.

What is melatonin?

500

The enlargement of muscles through use.

What is hypertrophy?

500

An event of widespread destruction.

What is a disaster?

500

A bacterial disease that can be fatal.

What is tetanus?