Health HW

3. (feeling of discomfort or weakness caused by lack of food.)
5. (a thread or filament from which a vegetable tissue, mineral substance, or textile is formed.)
8. (the chemical processes that occur within a living organism in order to maintain life.)
10. (a large group of organic compounds occurring in foods and living tissues and including sugars, starch, and cellulose.)
11. (a solid inorganic substance of natural occurrence.)
12. (a colorless, transparent, odorless liquid.)
15. dense (a high vitamin and mineral content in relation to its weight.)
16. fat (unsaturated fat)
17. (the chemical element of atomic number 20, a soft gray metal.)
19. (a strong, hard magnetic silvery-gray metal.)
20. (a substance that provides nourishment essential for growth and the maintenance of life.)
21. fat (fat containing a high proportion of fatty acid molecules)

1. (a natural oily or greasy substance occurring in a body.)
2. (a organic compound that helps body tissue, muscle, hair, etc.)
4. (a natural desire to satisfy a bodily need, especially for food.)
6. (unit of energy.)
7. (systemic skeletal disorder.)
9. (a compound of the sterol type found in most body tissues.)
13. (organic compounds which are essential for normal growth and nutrition.)
14. fat (fat containing a high proportion of fatty acid molecules.)
18. (the strength and vitality required for sustained physical or mental activities)