4 Written Questions

1. 2 CoA, 2 Malonyl-CoA, 1 goes to CO2, end up with a 4 carbon compound.
2. Transfers electrons in nitrogen fixation.
3. Malonyl-CoA.
4. Steroid. Affects carbohydrate,protein, and lipid metabolism and influence a wide variety of other vital functions, including inflammatory reactions and the capacity to cope with stress.

3 Multiple Choice Questions

1. Transamination reactions.
   1. What is Aldosterone, what does it do?
   2. Amino groups are donated to precursors in what type of reactions?
   3. What is Sex hormone, what does it do?
   4. What is a precursor to fatty acid synthesis?
2. Cytoplasm/cytosol
   1. Where does fatty acid synthesis occur(anabolism)?
   2. What is a precursor to fatty acid synthesis?
   3. What are steroid hormones synthesized from?
   4. What does nitrogenase do?
3. 2 and 3.
   1. How many carbons are involved in the first step of of the anabolism of fatty acids?
   2. Where does fatty acid synthesis occur(anabolism)?
   3. Give a summary of the things involved in the first round of fatty acid synthesis.
   4. Amino groups are donated to precursors in what type of reactions?

3 True/False Questions

1. What is Aldosterone, what does it do? → Steroid. Affects carbohydrate,protein, and lipid metabolism and influence a wide variety of other vital functions, including inflammatory reactions and the capacity to cope with stress.

   True        False

2. What are steroid hormones synthesized from? → Cholesterol.

   True        False

3. What is Sex hormone, what does it do? → Steroid. Stimulate development of secondary sexual characteristics.

   True        False