7th Grade Review

The organelle in charge of transforming the energy of the sunlight into chemical energy (glucose)?

• Mitochondria

• Golgi bodies

• Chloroplast

• Nucleus

Protects the body, regulates body temperature

• Integumentary

• Nervous

• Skeletal

• Muscular

Carries oxygen and nutrients to all parts of the body.

• Integumentary

• Nervous

• Circulatory

• Respiratory

Allows movement in the body

• Integumentary

• Nervous

• Skeletal

• Muscular

Supports and provides structure for the body

• Skeletal

• Muscular

• Circulatory

• Respiratory

Main Organs: Skin

• Integumentary

• Nervous

• Skeletal

• Muscular

Main Organs: Heart and blood vessels

• Integumentary

• Nervous

• Circulatory

• Respiratory

Main Organs: Brains, spinal cord, nerves

• Integumentary

• Nervous

• Circulatory

• Respiratory

What is the function of the excretory system?

• to take in oxygen and excrete carbon dioxide

• to excrete wastes from the body

• to pump blood throughout the body

• to break down food into useful nutrients

What is the function of the digestive system?

• to take in oxygen and excrete carbon dioxide

• to excrete wastes from the body

• to pump blood throughout the body

• to break down food into useful nutrients