This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: What is the role of vitamin D in human health, and how it is related to skin color? What will be ... (Read 24 times)

2125004343

  • Hero Member
  • *****
  • Posts: 566
on: Aug 11, 2018
What is the role of vitamin D in human health, and how it is related to skin color?
 
  What will be an ideal response?

Question 2

Something used to make payments for other goods and services as well as to measure their value is called:
 
  a. money.
  b. credit.
  c. prestige.
  d. barter.
  e. silent trade.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Chocorrol77

  • Sr. Member
  • ****
  • Posts: 313
Reply #1 on: Aug 11, 2018
Answer to Question 1

Vitamin D maintains the balance of calcium in the body for healthy bones and balance in the nervous system. Sunshine is required to stimulate the body's production of vitamin D. Darker skin types in northern latitudes must enhance their exposure to the sun because it can interfere with this process.

Answer to Question 2

a


2125004343

  • Hero Member
  • *****
  • Posts: 566
Reply #2 on: Aug 11, 2018
Thank you!


Chocorrol77

  • Sr. Member
  • ****
  • Posts: 313
Reply #3 on: Aug 11, 2018
Always glad to help...


« previous next »
 

Did you know?

To maintain good kidney function, you should drink at least 3 quarts of water daily. Water dilutes urine and helps prevent concentrations of salts and minerals that can lead to kidney stone formation. Chronic dehydration is a major contributor to the development of kidney stones.

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

Only one in 10 cancer deaths is caused by the primary tumor. The vast majority of cancer mortality is caused by cells breaking away from the main tumor and metastasizing to other parts of the body, such as the brain, bones, or liver.

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

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.

Role of Desirable and Undesirable Events on Susceptibility to Upper Respiratory Infections Role of Desirable and Undesirable Events on Susceptibility to Upper Respiratory Infections
Human Fetus Human Fetus
Types of tissue in the human body. Types of tissue in the human body.
Procedures and Diagnostic Tests Related to the Cardiovascular System Procedures and Diagnostic Tests Related to the Cardiovascular System
Human photopic (cone) and scotopic (rod) spectral sensitivity curves. The peak of each curve has ... Human photopic (cone) and scotopic (rod) spectral sensitivity curves. The peak of each curve has ...
Dark Blue Eye Color Dark Blue Eye Color
Video: Molecules, Membrane Permeability and Structure

For a complete list of videos, visit our video library