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

Author Question: Which of the following natural amino acids is an R-isomer? a. cysteine b. serine c. valine d. ... (Read 206 times)

Deast7027

  • Hero Member
  • *****
  • Posts: 538
on: Aug 23, 2018
Which of the following natural amino acids is an R-isomer?
 a. cysteine
  b. serine
  c. valine
  d. phenylalanine

Question 2

Which of the following amino acids is a secondary amine?
 a. proline
  b. glutamine
  c. cysteine
  d. aspargine


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

shayla

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Aug 23, 2018
Answer to Question 1

a

Answer to Question 2

a


Deast7027

  • Member
  • Posts: 538
Reply 2 on: Aug 23, 2018
Thanks for the timely response, appreciate it

aliotak

  • Member
  • Posts: 326
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.

Did you know?

Chronic marijuana use can damage the white blood cells and reduce the immune system's ability to respond to disease by as much as 40%. Without a strong immune system, the body is vulnerable to all kinds of degenerative and infectious diseases.

Did you know?

More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.

Did you know?

A serious new warning has been established for pregnant women against taking ACE inhibitors during pregnancy. In the study, the risk of major birth defects in children whose mothers took ACE inhibitors during the first trimester was nearly three times higher than in children whose mothers didn't take ACE inhibitors. Physicians can prescribe alternative medications for pregnant women who have symptoms of high blood pressure.

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

Nucleic acids Nucleic acids
Nucleic acids: RNA Nucleic acids: RNA
Selected Natural Products Selected Natural Products
Natural Settings Natural Settings
Binary Acids and Their Properties Binary Acids and Their Properties
Responses to artificial and natural selection Responses to artificial and natural selection
Video: Nucleic acid digestion - brush border enzymes, end products & transport mechanism

For a complete list of videos, visit our video library