« previous next »

Author Question: When the B vitamins help numerous enzymes produce reactions within cells, they are acting as A) ... (Read 38 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?

Street names for barbiturates include reds, red devils, yellow jackets, blue heavens, Christmas trees, and rainbows. They are commonly referred to as downers.

Did you know?

When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.

Did you know?

The effects of organophosphate poisoning are referred to by using the abbreviations “SLUD” or “SLUDGE,” It stands for: salivation, lacrimation, urination, defecation, GI upset, and emesis.

Did you know?

Many supplement containers do not even contain what their labels say. There are many documented reports of products containing much less, or more, that what is listed on their labels. They may also contain undisclosed prescription drugs and even contaminants.

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.

Activating a gene to produce “marathon mice.” Activating a gene to produce “marathon mice.”
Diverticulosis. It is the presence of abnormal pouches in the wall of the large intestine (diverticu Diverticulosis. It is the presence of abnormal pouches in the wall of the large intestine (diverticu
Prokaryotic and Eukaryotic Cells Prokaryotic and Eukaryotic Cells
Allosteric enzymes Allosteric enzymes
Forces Acting on Plates Forces Acting on Plates
Write equilibrium constant expressions for the following reactions in terms of concentration: Write equilibrium constant expressions for the following reactions in terms of concentration:
Video: Chemical Messengers Animation

For a complete list of videos, visit our video library