Cells
Tissues
Body Systems
Skeletal System
Muscular System
100

The basic units of all living things

cells

100

A technical term for fat. It gives smoothness and contour to the body while protecting internal organs and insulating the body.

Adipose tissue

100

Groups of body organs acting together to perform one or more functions.

Body systems

100

The connection between two or more bones of the skeleton. 

Joint

100

The middle part of the muscle.

Belly

200

A colorless jelly-like substance found inside cells in which food elements such as proteins, fats, carbohydrates, mineral salts, and water are present.

Protoplasm

200
A collection of similar cells that perform a particular function.

Tissue

200

Controls hormone levels within the body that determine growth, development, sexual function, and health of entire body.

Endocrine system
200

Number of bones in the cranium

8
200

Back portion of the epicranius; the muscle that draws the scalp backward

Occipitalis
300

The dense, active protoplasm found in the center of the cell; it plays an important part in cell reproduction and metabolism. 

Nucleus

300

A fibrous tissue that binds together, protects, and supports the various parts of the body.

Connective tissue

300

Makes blood and oxygen available to body structures through respiration; eliminates carbon dioxide.

Respiratory system

300

Bones that form the sides and top of the cranium

Parietal bones

300

Muscle of the neck that lowers and rotates the head.

Sternocleidomastoideus

400

The watery fluid that surrounds the nucleus of the cell and is needed for growth, reproduction, and self-repair. The protoplasm of the cell.

Cytoplasm

400

A protective covering on body surfaces, such as skin, mucous membranes, the tissue inside the mouth, the lining of the heart, digestive and respiratory organs, and the glands.

Epithelial tissue

400

Controls movement of blood throughout the body

Circulatory system

400

Bone that joins all the bones of the cranium together

Sphenoid bone

400

Thin muscle that controls the eyelid and can be easily damaged during makeup application

Levator palpebrae superioris muscle

500

The usual process of cell reproduction of human tissues that occurs when the cell divides into two identical cells called daughter cells.

Mitosis

500

Carries messages to and from the brain and controls and coordinates all bodily functions.

Nerve tissue

500

Eliminates waste from the body reducing build up of toxins.

Excretory system

500

Inner and larger bone in the forearm, attached to the wrist and located on the side of the little finger.

Ulna

500

Muscle that bends the foot up and extends the toes

Extensor digitorum longus