Author Question: The biological importance of enantiomers arises from? a. Biological reactions involve receptor ... (Read 118 times)

ashley

  • Hero Member
  • *****
  • Posts: 584
The biological importance of enantiomers arises from?
 a. Biological reactions involve receptor molecules.
  b. Biological receptors are chiral.
  c. Biological receptors require a specific enantiomer for reaction.
  d. Each enantiomer has different biological properties.
  e. all of these

Question 2

()-cholesterol
 a. does not have a chiral center.
  b. is dextrorotatory.
  c. rotates the plane of polarized light counterclockwise.
  d. does not rotate polarized light.



Qarqy

  • Sr. Member
  • ****
  • Posts: 313
Answer to Question 1

e

Answer to Question 2

c



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

Qarqy

  • Sr. Member
  • ****
  • Posts: 313

 

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Did you know?

Cucumber slices relieve headaches by tightening blood vessels, reducing blood flow to the area, and relieving pressure.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

For a complete list of videos, visit our video library