Characteristics of life
levels of organization
Skeletal
Muscles
Joints
100

It causes your body to react

stimulus

100

The most basic unit of life

cell

100

The injury where a bone is broken

fracture

100

The type of muscle that forms the heart

cardiac
100

the joint with the greatest range of motion

ball and socket

200

Your body's ability to maintain a stable internal environment.

Homeostasis

200

The most abundant chemical in cells

Water

200

The part of the bone that makes blood cells

red marrow

200

The type of muscle that tires quickly

skeletal

200

the kind of joint that has a back and forth motion

hinge

300

The most abundant organism

bacteria

300

The type of food used by our cells for energy

carbohydrates

300

The scientific name for the collarbone

clavicle

300

The type of muscle found in the digestive system.

smooth

300

Besides a healthy diet, doing this creates bones that are strong and dense

exercise

400

Redi and Pasteur disproved this.

spontaneous generation

400

Body Building food

Proteins and lipids

400

This makes up most of a newborn's skeleton and is found in the tip of our nose

cartilage

400

Muscles work in pairs, when one contracts the other does this

relax

400

Exercising regularly and including calcium in your diet helps to prevent this disease

osteoporosis

500

A tree growing towards the sunlight is an example of this

response

500

Cells group together to form this

Tissue

500

Two of the most common minerals stored in our bones

calcium and phosphorous

500

Connects a muscle to a bone

tendon

500

This attaches bone to bone at a joint

ligament

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