« previous next »

Author Question: The precursor to vitamin A is ____, which is found in ____. A) cholesterol; cheese B) thiamin; ... (Read 72 times)

CORALGRILL2014

  • Hero Member
  • *****
  • Posts: 525
on: Aug 21, 2018
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
Reply #1 on: Aug 21, 2018
Answer to Question 1

D

Answer to Question 2

E


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

CORALGRILL2014

  • Hero Member
  • *****
  • Posts: 525
Reply #2 on: Aug 21, 2018
Thank you!


lolol

  • Sr. Member
  • ****
  • Posts: 330
Reply #3 on: Aug 21, 2018
Always glad to help...


« previous next »
 

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

Did you know?

More than 4.4billion prescriptions were dispensed within the United States in 2016.

Did you know?

The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.

Did you know?

Vital signs (blood pressure, temperature, pulse rate, respiration rate) should be taken before any drug administration. Patients should be informed not to use tobacco or caffeine at least 30 minutes before their appointment.

Did you know?

Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.

Examples of deep-sea corals found in the Sable Gully, 200 km off the coast of Nova Scotia. Examples of deep-sea corals found in the Sable Gully, 200 km off the coast of Nova Scotia.
Open space is found in a Lodgepole pine stand after thinning. Open space is found in a Lodgepole pine stand after thinning.
Cholesterol Cholesterol
Vitamin D Preparations Vitamin D Preparations
Three active forms of vitamin A: all-trans-retinol, -retinal, and –retinoic acid Three active forms of vitamin A: all-trans-retinol, -retinal, and –retinoic acid
Nuts are also a good source of B group vitamins (including folate), and vitamin E Nuts are also a good source of B group vitamins (including folate), and vitamin E
Video: Bulk flow - factors that influence bulk flow

For a complete list of videos, visit our video library