This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which of the following amino acids is not chiral? a. leucine b. glycine c. alanine d. ... (Read 156 times)

Frost2351

  • Hero Member
  • *****
  • Posts: 557
on: Aug 23, 2018
Which of the following amino acids is not chiral?
 a. leucine
  b. glycine
  c. alanine
  d. proline

Question 2

The increase in the fluidity of a phospholipid bilayer is because of the _____.
 a. disordered packing of unsaturated hydrocarbon chains
 b. disordered packing of saturated hydrocarbon chains
 c. ordered packing of unsaturated hydrocarbon chains
 d. close packing of saturated hydrocarbon chains


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Kjones0604

  • Sr. Member
  • ****
  • Posts: 327
Reply #1 on: Aug 23, 2018
Answer to Question 1

b

Answer to Question 2

a


Frost2351

  • Member
  • Posts: 557
Reply 2 on: Aug 23, 2018
Gracias!

hramirez205

  • Member
  • Posts: 345
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

Most women experience menopause in their 50s. However, in 1994, an Italian woman gave birth to a baby boy when she was 61 years old.

Did you know?

Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.

Amino acids not found in proteins Amino acids not found in proteins
Amino sugars are found in many polysaccharides Amino sugars are found in many polysaccharides
Differences in the mitochondrial code and coding for the “21st and 22nd” amino acids Differences in the mitochondrial code and coding for the “21st and 22nd” amino acids
Specific amino acid–nucleotide contacts for cI and Cro repressors Specific amino acid–nucleotide contacts for cI and Cro repressors
Structure of a Fatty Acid Fatty acids are the building blocks of some lipids Structure of a Fatty Acid Fatty acids are the building blocks of some lipids
What is the strongest monoprotic acid of the following set if all the acids are at 0.100 M ... What is the strongest monoprotic acid of the following set if all the acids are at 0.100 M ...
Video: Allergic Rhinitis

For a complete list of videos, visit our video library