1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Anastaziya [24]
3 years ago
11

Vitamin D precursors are produced in the skin in the presence of sunlight. These chemicals are important for the transport of so

dium in our intestines. Vitamin D precursors are produced in the skin in the presence of sunlight. These chemicals are important for the transport of sodium in our intestines. True False
Biology
1 answer:
denpristay [2]3 years ago
7 0

Answer:

False.

Explanation:

Vitamin D is very important for our body because it helps absorb, transport and fix calcium rather than sodium, as the question above says. In addition, this vitamin prevents disease and promotes bone maintenance. In order for her to perform her duties, one usually has to expose oneself to the sun.

One of the tips to find out if your body is missing this vitamin is to look at the skin. The sun is responsible for synthesizing vitamin D in the body. So if your skin is darker it is a sign of deficiency as pigment protects the skin and prevents absorption.

You might be interested in
Pls helppppp and thank youuuu
Advocard [28]

the letter B. that is the answer

5 0
2 years ago
Which best describes the author’s viewpoint toward the actual Rosetta Stone in "The Rosetta Stone”?
Andreas93 [3]

The right option is; It is a fascinating artifact that can help people better understand the past.

Rosetta Stone is an ancient Egyptian stone discovered by a Frenchman called Bouchard in August 1799. The stone has inscriptions written in two languages (Egyptian and Greek) and in three writing systems (hieroglyphics, demotic script and the Greek alphabet). The inscriptions on the stone were written by a group of priests in Egypt to honour the Egyptian pharaoh. The inscription contains all the good things that the Egyptian pharaoh did for the priests and the people during his reign.


4 0
3 years ago
Read 2 more answers
PLSSSS HELP IF YOU TURLY KNOW THISS
Verizon [17]

Answer:THE ANSWER IS=

C-PERSONA

5 0
2 years ago
Read 2 more answers
If a plant cell lost its plastids, what would go wrong with it
ivann1987 [24]
<span>A plant's plastids contain its chlorophyll, which enables it to photosynthesize. If it lost the plastids, it would not be able to photosynthesize, which is the only way it can get food, so it would die.</span>
4 0
3 years ago
What factors have caused a rapid increase in human population?
o-na [289]
I'd say one was what girls where now. So, they think its okay to have sex. Causing more and more young women and teens to have a pregnancy, and because of insurance the more kids you have, the more money you get from the state.  
7 0
3 years ago
Other questions:
  • Which of the following statements is true? Osteoclasts are important in removing calcium from the blood stream. The red marrow i
    8·1 answer
  • Why might a scientist repeat an investigation and not get the same results?
    11·1 answer
  • What is the difference between newtons laws of motion and i steins theory of relativity
    6·1 answer
  • What is the most challenging issue facing genome sequencing?
    9·1 answer
  • What will happen when the global carrying capacity for humans is reached?
    13·2 answers
  • On a large volcanic island, researchers are studying a population of annual herbaceous plants. Which of the following observatio
    11·1 answer
  • Determine whether each statement below describes traditional or modern classification.
    6·2 answers
  • How is a scientific law different from a scientific theory?
    6·1 answer
  • Which of the following directly provides the energy needed for cell functions
    5·1 answer
  • Explain why you think that in biology we often discuss things in terms of population instead of individual organisms.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!