the thicker layer of skin beneath the epidermis that is made up of connective tissue and contains blood vessels and nerves.

Final layer of skin that connects skin to muscles and bones.

The skin performs three main functions to keep you healthy

You have more than hairs on your head alone.

Active growth phase (3-6 years)

Transitional phase (1-2 weeks)

Resting Phase (3-6 weeks)

Halitosis is...

the white part of the eye

Myopia

transmit impulses away from the cell body and toward another neuron, muscle cell or gland.

of parts of the bone do not separate

are blood vessels that carry oxygenated blood away from the heart

a yellow-green, bitter fluid important in the breakdown of fats

What affects your BAC?

Hangovers really just are what?

Hepatitis is what?

Medicines that Prevent Diseases

Medicines that fight Pathogens

There are four stages of REM

Stage one of sleep is, we are dropping in temperature

Stage two of sleep our brain activity decreases

Stage three of sleep is the transistional stage

Stage four of sleep is the stage in which our brain is the most active

Stage five of sleep is the deepest of deep sleep we go into during our sleep cycle.

Roughly, for the average person, do we dream a night for?

is the process by which your body takes in and uses food

are substances in food that your body needs to grow, to repair itself and to supply with energy

Calories are the main source of energy we put into our body

Calories are energy

a condition in which the bones become fragile, making them likely to break

means gradually increasing the demands on your body.

Try working a little harder or longer during each sessions, and more often

a dangerous condition in which the body loses its ability to cool itself through perspiration

What is involving little physical activity?

The peripheral nervous system is made up by two more nervous systems. What are they?

Creatine is a...

Painkillers are the most dominant drug on the market in the United States, making up 42% of total drug overdoses.

THC content has spiked roughly 20% in the past 60 years.

Androgenic steroids can result in jail time and fines.

in FASD, the kid's bottom lip is very thin.