Human Body Systems 02

3. to treat a bacterial infection, you can be prescribed ______
5. this stores bile needed to break down fatty foods
7. chemical digestion is done with the help of bile and _____
9. ringworm is a _____
12. when you exercise, your heart rate
13. ____ attach muscle to bone
14. smooth, skeletal, and ____
16. the ____ system helps to keep us healthy
18. kidneys filter toxins out of your ____
19. this organ produces bile and filters blood from the digestive tract
20. movement of the human body is produced when the muscular and ____ system work together
21. a virus needs a ____ cell to reproduce
22. an infectious agent is something that can cause an ______
23. the respiratory and ____ systems remove waste from the body

1. When a pathogen causes an infection then it is called an infectious ______
2. bacteria can make us sick by producing _____
4. the brain and spinal cord make up the ____ nervous system
6. which system is responsible for taking in and releasing gasses
8. this body system is responsible for movement
10. fungi reproduce by forming _____
11. this connective tissue holds your body together, connecting bone to bone
15. as humans, we cannot cure a ______
17. most of the brain is part of the _____