Body Systems

This system breaks down food for use as fuel for the body.

• Nervous

• Skeletal

• Digestive

• Endocrine

Groups of cells that have a similar function join together to form _____.

• atoms

• tissues

• organs

• systems

The system that serves to protect internal organs and provide a frame for the body is the _____.

• Urinary

• Muscle

• Skeletal

• Integumentary

This system is responsible for getting rid of waste.

• Urinary

• Endocrine

• Nervous

• Muscular

The main organ of this system is the brain.

• Integumentary

• Endocrine

• Lymphatic

• Nervous

Organs are groups of ___________ that have joined together.

• cells

• systems

• tissues

• atoma

The nasal cavity, trachea and lungs are part of the ______ system.

• Lymphatic

• Respiratory

• Muscular

• Cardiovascular

This system is busy delivering oxygen and removing carbon dioxide.

• Nervous

• Integumentary

• Skeletal

• Cardiovascular

This system regulates all the hormones in the body.

• Integumentary

• Endocrine

• Skeletal

• Urinary

The physiological balance that our body tries to maintain

• negative feedback

• positive feedback

• cytokinesis

• homeostasis