Human Body Facts

Front

Glycogen is the way the body stores glucose, better known by the common name _____ .

Back

Sugar

Front

The average adult human’s skin is _____ square feet.

Back

19 feet

Front

The largest artery in the body is _____.

Back

The aorta

Front

The liver is a part of the _____ system.

Back

Digestive System

Front

Cartilage links _____ and bones.

Back

Joints

Front

_____ are the type of blood cells that fight infections and diseases.

Back

White blood cells

Front

The internal organ that stores bile is _____.

Back

The gallbladder

Front

A heart beats _____ times over the course of an average human lifespan.

Back

Over three billion times

Front

Babies start shedding tears after the age of _____?

Back

one month

Front

Hair grows about _____ inches a year.

Back

Six inches