Animal Structure and Function

Match it! Select the correct answer from the pull down...Good luck!

Which is the MOST basic form of gas exchange?

Which animal would move with undulation?

Which of the following terms would apply to a snake?

Many animals have digestive systems that contain enzymes. What do enzymes do?

Which process helps oxygen move from the outside of the inside of cells?

Which of the following terms below would apply to a human?

A dog would have what kind of support system?

Which is NOT used for gas exchange?