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KonstantinChe [14]
3 years ago
13

A person with dark skin produces more of what than a person with lighter skin?

Biology
1 answer:
lukranit [14]3 years ago
3 0
Pigment.
Hope this helps.

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Daryl learns that millions of years ago, Earth's climate went through a
Mashcka [7]

Answer:

Plants that adapted to the cooler conditions would survive and rapidly evolve into a  new species.

Explanation:

<em>The plants will react by evolving through natural selection.</em>

The plant species that do not have the genes to adapt to the rapid change in climate would become extinct while those with adaptive genes will survive, reproduce, and contribute rapidly to the development of future generations.

In other words, natural selection selects for individuals with adaptive genes and ensures that such individuals reproduce more and give rise to future generations with the adaptive gene while individuals that are poorly adapted to the change in climate gradually fade off the population.

Hence, <u>the plants that adapted to the cooler conditions would survive and rapidly evolve into new species</u>.

8 0
3 years ago
A population of animals is split in half by a river or speciation is completed at the two has a joint when you grout causes the
yuradex [85]

Due to huge effect use of Drought the population of animal get extinct.

Explanation:

Droughts can have a severe impact on the extinction of animal populations, specifically in Arid and Semi environments. Different type of climate changes can accelerate the dying of particular species or animal population.  

For extinction of population and also species Droughts play vital role. Droughts are one of such severe climatic change that leads to the extinction of species. Some life traits of specific Species make it vulnerable to drought.  

3 0
3 years ago
Why do rice plants include starch and protein in their seeds
Wittaler [7]
A single gene could be inserted into a plant's genome, enabling specific traits to be expressed easily. Scientists have identified genes for two enzymes needed to make pro-vitamin A. One of these genes comes from corn.
6 0
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Read 2 more answers
Which organisms from the food chain could Neil classify as consumers
weeeeeb [17]

Answer:

B or C depending on if there is a fish on the food chain

(most likely C though)

Explanation:

consumers are things that eat other things

producers are things that make energy for themselves and they can survive off that energy (anything that does photosynthesis)

Algae does photosynthesis. so A and D is wrong

B and C could be the right answers depending on if a fish is shown.

any item above another item with a like drawn to it in a food web is a consumer

producers are at the very bottom of the food web.

6 0
2 years ago
Please give a good description of genetic mutations. Thanks!
vivado [14]

Answer: A mutation is a change in a DNA sequence? Mutations can result from DNA copying mistakes made during cell division, exposure to ionizing radiation, exposure to chemicals called mutagens, or infection by viruses.

Explanation:

The most common genetic mutation is, In fact, the G-T mutation.

3 0
3 years ago
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