Internal Parts Crossword Puzzle

Internal Parts

Use the clues to complete the puzzle

Across

Down

I am the system whose main function is breathing and gas exchange

_______line is a special sensory organ of fish

I am the system that breaks down food into nutrients for use by the body

I am the system that moves blood

I am the organ that helps transport blood

I am the system that removes wastes

I support the organs and tissues of the body

I am the system that includes the brain

I am the system that helps animals make more of their kind

I am one organ in the digestive system

Answer