Across
- 2. The building blocks of lipids are _____
- 3. The part of a tree that stores starch.
- 4. The building blocks of protein are ____ acids.
- 7. Proteins that protect the body from infection.
- 9. Substances that are not attracted to water are hydro_____.
- 11. Number of amino acids.
- 14. The negative test solution used in the food lab.
- 17. Plant fat that is liquid at room temperature.
- 18. The positive test solution for polysaccharides of the food lab.
- 20. _______ proteins do not function because their has changed.
Down
- 1. The biological process that produces glucose.
- 5. The element found in all biomolecules.
- 6. A two-sugar carbohydrate is a ___saccharide.
- 8. The element found in protein but not in carbohydrates or lipids.
- 10. The carbohydrate that is "fiber" in your diet.
- 12. The number of hydrogen atoms in a 5-carbon carbohydrate. (element ratio 1:2:1)
- 13. The single-units of carbohydrate are mono__________.
- 15. The sugar that flows in the sap of a tree.
- 16. Thick fat deposits in marine mammals that serve as insulation.
- 19. The lipid that serves as waterproofing.