Body Systems 7.12

What system produces enzymes to help digest food?

• Endocrine

• Integumentary

• Excretory

• Respiratory

What two systems work together during gas exchange?

• Integumentary - excretory

• Digestive - Circulatory

• Nervous - Endocrine

• Respiratory - circulatory

The nucleus is most like which body system?

• Respiratory

• Endocrine

• Nervous

• Spinal Cord

Which two systems work together to help remove waste from blood?

• Skeletal - DIgestive

• Circulatory - Integumentary

• Muscular - excretory

• Circulatory - Excretory

What system collects and removes waste products from the body?

• Excretory

• Endocrine

• Respiratory

• Circulatory

What do red blood cells do?

• Carry nutrients and oxygen to the bodys cells

• prevent disease and fight infections

• carry digestive juices to the stomach

• send chemical messages to the nervous system

Which adaptation helps birds fly?

• They have more fat than most animals

• They have hollow bones

• They have smaller blood vessels

• They have a larger stomach

Ovaries produce and secrete hormones in addition to eggs. What two body systems does this include?

• Integumentary - reproductive

• Excretory - muscular

• endocrine and reproductive

• nervous and digesetive

What system is this diagram showing?

• Respiratory

• Endocrine

• Circulatory

• Integumentary

What systems main function is to allow movement?

• Muscular

• Integumentary

• Skeletal

• Endocrine