This topic contains a solution. Click here to go to the answer

Author Question: If you were deficient in vitamins B6 and B12 and had high blood levels of homocysteine, what dietary ... (Read 82 times)

silviawilliams41

  • Hero Member
  • *****
  • Posts: 560
If you were deficient in vitamins B6 and B12 and had high blood levels of homocysteine, what dietary substance could remove some of the homocysteine by donating a methyl group to form methionine?
 A) biotin
  B) betaine
  C) serine
  D) creatine

Question 2

Serotonin is made from which amino acid?
 A) tyrosine
  B) niacin
  C) threonine
  D) tryptophan



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

yahahah24021

  • Sr. Member
  • ****
  • Posts: 323
Answer to Question 1

B

Answer to Question 2

D





 

Did you know?

It is widely believed that giving a daily oral dose of aspirin to heart attack patients improves their chances of survival because the aspirin blocks the formation of new blood clots.

Did you know?

Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.

Did you know?

There are approximately 3 million unintended pregnancies in the United States each year.

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Did you know?

Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.

For a complete list of videos, visit our video library