Body Systems

An adaption that allows birds to fly is

The system that transports oxygen and nutrients to cells is the

What part of a cell is like the nervous system?

What is largest body organ?

Which system produces enzymes to help with digestion.

What cell organelle is like the integumentary system?

The system that collects and removes waste is the

The system that controls sugar and regulates bone growth is the

The system that moves the body is the

Why do fish have gills?

The system that absorbs nutrients and breaks down nutrients is the

Name 2 body systems that remove waste from blood.

Xylem in plants carry

The system that protects organs and is a frame is the

Which part of blood carries oxygen and nutrients?

Ovaries, testes, and hormones are a part of what 2 systems?