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
BigorU [14]
2 years ago
13

Can the effects of UV light on folate explain the full variation of human skin color that exists among human populations today?

Explain your reasoning
Biology
1 answer:
lisabon 2012 [21]2 years ago
5 0
The greater amount of eumelanin in darker skin protects folate from being broken down by UV radiation and thus increases fitness among populations in high-intensity UV areas. ... However, it does not explain why there is variation in human skin color.
You might be interested in
How does h2o and co2 get transported into the chloroplast?
mixas84 [53]

Answer:

<h2>The chloroplast is involved in both stages of photosynthesis. The light reactions take place in the thylakoid. There, water (H2O) is oxidized, and oxygen (O2) is released. ... In these reactions, the energy from ATP and NADPH is used to fix carbon dioxide (CO2).</h2>

Explanation:

<h2>hope this helps you</h2><h2>Mark my answer as brainalist</h2>
5 0
3 years ago
Check each statement that applies to the atmosphere as a natural resource. Select three options.
sattari [20]

Answer: The answers are:

1. The atmosphere interacts with the hydrosphere to redistribute water over the surface of Earth.

2. The atmosphere interacts with several Earth spheres, including the lithosphere.

3. Wind from the atmosphere creates ocean waves and currents.

Explanation: Just did it and Vote me as brainliest :)

8 0
3 years ago
Read 2 more answers
What are you actually measuring when you find the temperature of a substance? List three fossil fuels. How are they different fr
pychu [463]
<span>Three fossil fuels are, natural gas, coal and oil
I guess what could differentiate them is that: </span>Coal is a solid fossil fuel formed over millions of years by decay of land vegetation. When layers are compacted and heated over time, deposits are turned into coal. Whereas Oil is a liquid fossil fuel that is formed from the remains of marine microorganisms deposited on the sea floor and gas like oil, it is formed from the remains of marine microorganisms.<span>
So the difference could be how they are formed</span>
7 0
3 years ago
Which is not a property of optical telescopes?
igomit [66]
Which of the following is not property of optical telescopes<span>. Refracting power or Reflecting power</span>
6 0
3 years ago
Read 2 more answers
Asexual reproduction results in
lyudmila [28]
3 or 4 because asexuals feel 0 sexual attraction
3 0
3 years ago
Other questions:
  • A carrier is a person who has
    13·1 answer
  • Through the digestion system, water is mainly absorbed in the A. gallbladder. B. stomach. C. large intestine. D. small intestine
    8·2 answers
  • HELP NEEDED
    8·2 answers
  • A mutation in which one nucleotide is substituted for another is called a ____________.
    13·1 answer
  • _____ describes why similar organisms do not interbreed because of a physical barrier
    9·2 answers
  • Compare the productivities of a swamp and a river, and give two reasons for the difference
    11·1 answer
  • Animals and plants have cells that are specialized by the process of _____.
    11·1 answer
  • An important polysaccharide is missing from the chart. It is made by animals as their storage polysaccharide, and is found mainl
    9·1 answer
  • After a cross, there are three times as many tall plants as there are short plants in the
    13·1 answer
  • What function of lipids are essential to living organism
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!