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1. Which of the following does NOT increase the rate of a chemical reaction? A.

ID: 884345 • Letter: 1

Question

1. Which of the following does NOT increase the rate of a chemical reaction?

A. add an allosteric activator
B. increase the affinity of the enzyme for the substrate
C. increase the substrate concentration
D. increase the enzyme concentration
E. increase the activation energy

The molecule to the right is a component of bile that is secreted into the intestines. This is considered to be an amphiphilic molecule. The molecule is labeled with the letters A-D in red. Which letter corresponds to a region of the molecule that will interact well with water? H3C HO CH3C HCH HO

Explanation / Answer

1) i am not sure

2)

out of all Part D interact well with water because thia can form hydrogen bonding remaining all hudrofobic in nature