All of the following are true of B vitamins except

Some niacin is formed in the body from

All of the following are true statements regarding fat malabsorption except

Metabolism is ___ of the chemical reactions that take place within all the cells in the body.

Is the bolded statement TRUE or FALSE?   In class we spent a significant amount of time discussing the structural features of the peptide backbone.  Given this which of the following statement(s) is (are) true?  41. All conformations of the backbone are energetically equivalent. 42. Each amino acid can have at least two dihederal angles that, when changed, result in a new conformation for the peptide backbone. 43. Some phi/psi angles are not favored because they cause steric clashes in the backbone. 44. The cis configuration for the peptide bond, if adopted in the absence of a proline, will destablize the protein. 45. Formation of an alpha-helix requires backbone hydrogen bonding but NOT specific phi/psi angles adoption.

The energy source which cells use to fuel metabolic reactions is

We get most of the sulfur in our diet from

The sequence of reactions that convert compounds from one form to another is

The powerhouse of the cell which generates most of the cell’s energy through aerobic metabolism is called the

Oxalic acid can inhibit the absorption of