« previous next »

Author Question: When the B vitamins help numerous enzymes produce reactions within cells, they are acting as A) ... (Read 42 times)

tiara099

  • Hero Member
  • *****
  • Posts: 588
on: Aug 21, 2018
When the B vitamins help numerous enzymes produce reactions within cells, they are acting as
 
  A) antioxidants. B) hormones. C) coenzymes. D) anticoagulants.

Question 2

Vitamin K has a role
 
  A) in the production of the proteins rhodopsin and iodopsin.
  B) in the synthesis of collagen.
  C) in enabling osteocalcin to bind with calcium in bones.
  D) as an anticoagulant.


IAPPLET

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Aug 21, 2018
Answer to Question 1

C

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

Did you know?

There are 60,000 miles of blood vessels in every adult human.

Did you know?

Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

More than 50% of American adults have oral herpes, which is commonly known as "cold sores" or "fever blisters." The herpes virus can be active on the skin surface without showing any signs or causing any symptoms.

Summary of events in the killing of virus-infected cells by cytotoxic T cells. Summary of events in the killing of virus-infected cells by cytotoxic T cells.
Prokaryotic vs. Eukaryotic cells Prokaryotic vs. Eukaryotic cells
The bridging ability of IgM: (a) Pictorial view of IgM bridging of red cells. (b) Macroscopic view ... The bridging ability of IgM: (a) Pictorial view of IgM bridging of red cells. (b) Macroscopic view ...
The Accessory Organs The liver, gallbladder, and pancreas produce digestive secretions that flow The Accessory Organs The liver, gallbladder, and pancreas produce digestive secretions that flow
Find the factor demand for labour and the amount of output it will produce. Show all ... Find the factor demand for labour and the amount of output it will produce. Show all ...
The Main Macromolecules in Cells The Main Macromolecules in Cells
Video: Pasteur's Experiment

For a complete list of videos, visit our video library