Vitamins

3. any basic substance that is used in or produced by a reaction involving changes to atoms or molecules
5. a part of the body of an animal or plant that performs a particular job
7. the production of a substance from simpler materials after a chemical reaction
9. soluble in oils or fats
10. any of a group of chemical substances that are produced by living cells and which cause particular chemical reactions to happen
11. that can be dissolved in water
13. all the chemical processes in your body, especially those that cause food to be used for energy and growth
15. able to be bought or used
16. not natural
18. inside the body
19. the smallest basic unit of a plant or animal
20. of, on, for, or coming from the outside

1. to have control and authority over something or someone and the duty of taking care of it, him, or her
2. a living thing that grows in earth, in water, or on other plants, usually has a stem, leaves, roots, and flowers, and produces seeds
4. not thinking enough or not worrying about the possible results of what you do
6. as found in nature and not involving anything made or done by people
8. in physics, the capacity for doing work.
12. a situation in which you are protected against disease or from legal action
14. a state where things are of equal weight or force
17. something that lives and moves but is not a human, bird, fish, or insect