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zimovet [89]
2 years ago
8

Which of the following is an example of natural selection?

Biology
1 answer:
attashe74 [19]2 years ago
5 0

Answer:

A. A population of monkeys exhibit shorter hair after several generations due to increased temperatures.

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which of the following abiotic factors can cause harmful effects such as acid rain when too much is releadein to the atmosphere
Kazeer [188]

Abiotic factors can cause harmful effects such as acid rain when too much is releadein to the atmosphere are Carbon, and Sulfur.

<h3>Acid rain</h3>

Acid deposition, often known as acid rain, is a general name for any type of precipitation that contains acidic elements, such as sulfuric or nitric acid, which falls to the ground from the atmosphere in wet or dry forms. This can apply to rain, snow, fog, hail, and even corrosive dust. Sulfur dioxide (SO2) and nitrogen oxides (NOX) that are released into the atmosphere and carried by air currents and wind result in acid rain. Water, oxygen, and other molecules react with the SO2 and NOX to generate sulfuric and nitric acids. While some of the SO2 and NOX that create acid rain come from natural sources like volcanoes, the majority of it is produced by burning fossil fuels.

Learn more about acid rain here:

brainly.com/question/22143130

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5 0
2 years ago
When gametes are produced from a parent cell during normal meiosis, which of the following describes the number of chromosomes i
frez [133]

Answer:

C

Explanation:

Each daughter cell is haploid, because it has half the number of chromosomes as the original parent cell.

4 0
3 years ago
Which most directly describes a benefit of using DNA technology in medicine?
Ainat [17]

Answer:

The CORRECT answer is A) Medicine can be produced in mass quantities.

Explanation:

Right on edge :)

**please mark brainliest!!

6 0
3 years ago
Read 2 more answers
Which reaction best explains why carbon is able to from macromolecules ?
guajiro [1.7K]

Answer:

Carbon can bond with many elements

Explanation:

Carbon can bond with many elements, including itself, to form macromolecules. Moreover, it can form four bonds, and that makes possible many different arrangements of the atoms in the molecules.

A is <em>wron</em>g. Carbon is among the seven smallest elements in the Periodic Table.

C is <em>wrong</em>. Carbon is found in living things because it can form macromolecules, not the other way around.

D is <em>wrong</em>. Carbon can bond with many other elements beside itself.

4 0
3 years ago
What is a major diffrence between facilitated diffusion and active transport
irina [24]

Answer:

Facilitated diffusion require no energy and travels down the gradient of concentration. On the other hand, active transport takes energy and travels up the gradient of concentration.

Hope this helps! Have a great day!!

5 0
2 years ago
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