7th grade Body Systems

This system produces liquid waste.

• Digestive

• Circulatory

• Urinary

• Endocrine

This system is the control center of the body and controls breathing, heart rate, sensation, and movement.

• Muscular

• Nervous

• Endocrine

• Lymphatic

This system secretes hormones which control growth, development, and mood.

• Nervous

• Endocrine

• Digestive

• Lymphatic

A bladder infection is a potential problem of this system

• Urinary

• Digestive

• Nervous

• Lymphatic

This system contains the trachea, mouth, and lungs.

• Digestive

• Respiratory

• Skeletal

• Circulatory

These vessels carry oxygenated blood away from the heart

• veins

• capillaries

• lymphatic vessels

• arteries

Eating fiber and exercising regularly is good for this system.

• SKeletal

• Muscular

• Nervous

• Digestive

This system turns food into energy and produces solid waste

• Urinary

• Endocrine

• Digestive

• Muscular

Chronic diseases last for a short period of time and are easily cured.

• true

• false

This system stores minerals and requires a diet high in calcium and vitamin D to maintain health.

• Muscular

• Skeletal

• Nervous

• Respiratoy