__________ protects the body and keeps water in.

________ pumps blood throughout the body

______ sends signals throughout the body and controls actions

________help with breathing by exchanging gases. Provides oxygen for blood and organs.

_______ breaks down food using acids and absorbs nutrients

1. ______helps with digestion and processes toxins.

1. ______ store and filter waste from the blood

1. _____ allow movement and support the body.

1. ______ supports the body and provides structure

______ ______ absorbs minerals and nutrients from broken down food