Science 1, 2, 3

2. parts of the body that cover our skeleton and work with bones to make us move
5. hard parts inside the body that form the skeleton
6. column of bones that supports the body
11. a process by which plants make their own food in the presence of light
13. animals that are hunted and eaten by predators
14. living things that obtain their energy by feeding on other living things
17. capable of being passed to others by germs that enter the body
18. animals that eat only other animals
22. what we need to live and carry out our daily activities
23. animals that have a backbone
25. animals that do not have a backbone
27. the worldwide spread of a disease
28. animals that eat both plants and animals

1. animals that hunt and eat other animals
3. an instrument used to observe very small objects
4. substances used to protect people and animals from certain diseases
7. the rapid spread of a disease
8. a chart that uses dots to show information
9. a condition that causes harm to the health of a person, animal or plant
10. tiny organisms that can cause disease or infection
12. animal that eat only plants
15. substances used to treat diseases, injuries, pain or other symptoms
16. the ability of the body to defent itself from an infectious disease
19. to state what will happen in the future
20. a structure in the body made of bones
21. hard skeleton outside the body of an animal
24. living things, such as plants, which make or produce their own food
26. the spread of a disease that affects a large number of people within a community