« previous next »

Author Question: Vitamin D's main role is in the maintenance of blood _____levels and in keeping bones strong and ... (Read 23 times)

Starlight

  • Hero Member
  • *****
  • Posts: 567
on: Aug 20, 2018
Vitamin D's main role is in the maintenance of blood _____levels and in keeping bones strong and healthy.
 a. zinc
 b. sugar
 c. iron
 d. calcium
 e. potassium

Question 2

Eating well and taking supplements of protein, vitamins, and minerals protect the body from harmful effects of alcohol.
 
 
 
 
  Indicate whether the statement is true or false


scikid

  • Sr. Member
  • ****
  • Posts: 300
Reply #1 on: Aug 20, 2018
Answer to Question 1

d

Answer to Question 2

F


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The FDA recognizes 118 routes of administration.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Did you know?

Chronic marijuana use can damage the white blood cells and reduce the immune system's ability to respond to disease by as much as 40%. Without a strong immune system, the body is vulnerable to all kinds of degenerative and infectious diseases.

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?

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

The biconcave disk shape of erythrocytes (red blood cells). The biconcave disk shape of erythrocytes (red blood cells).
Bones of the skull. Bones of the skull.
Circulation of the blood. Circulation of the blood.
The proportion of men and women with elevated blood pressure or taking hypertension medication incre The proportion of men and women with elevated blood pressure or taking hypertension medication incre
The work of geneticists is valuable because genes play a role in virtually every aspect of ... The work of geneticists is valuable because genes play a role in virtually every aspect of ...
Each allele of codominant genes is fully expressed in heterozygotes. Type A blood has A antigens on Each allele of codominant genes is fully expressed in heterozygotes. Type A blood has A antigens on
Video: Photosynthesis overview Animation

For a complete list of videos, visit our video library