Author Question: The precursor to vitamin A is ____, which is found in ____. A) cholesterol; cheese B) thiamin; ... (Read 87 times)

CORALGRILL2014

  • Hero Member
  • *****
  • Posts: 525
The precursor to vitamin A is ____, which is found in ____.
 A) cholesterol; cheese
  B) thiamin; cereals
  C) zinc; orange foods
  D) beta-carotene; deep green and orange fruits and vegetables
  E) tryptophan; protein

Question 2

What role do vitamins have in the body?
 A) Support metabolism
  B) Help release energy from carbohydrates, proteins, and fats
  C) Facilitate growth and maintenance of the nervous system
  D) Act as antioxidants
  E) All of the above



lolol

  • Sr. Member
  • ****
  • Posts: 330
Answer to Question 1

D

Answer to Question 2

E



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

lolol

  • Sr. Member
  • ****
  • Posts: 330

 

Did you know?

Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

Did you know?

Atropine, along with scopolamine and hyoscyamine, is found in the Datura stramonium plant, which gives hallucinogenic effects and is also known as locoweed.

Did you know?

In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

Did you know?

By definition, when a medication is administered intravenously, its bioavailability is 100%.

Did you know?

The oldest recorded age was 122. Madame Jeanne Calment was born in France in 1875 and died in 1997. She was a vegetarian and loved olive oil, port wine, and chocolate.

For a complete list of videos, visit our video library