Tuesday, September 9, 2008

Chapter 5 review

1. C
2. D
3. C
4. B
5. B
6. D
7.
8. it gives the sugar that is neccessary for a long run.
9. they're all formed by carbohydrate bonds.
10. Steroids circulate in the body as chemical signals. Also, the steroids make male and female to have differerent appearance.
11. polypeptides are the chains that are linked together with amino acids to make proteins.
12. Denaturation cause the proteins to loose its own shape which makes to have different functions and properties.

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