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Mars2501 [29]
3 years ago
11

How does natural selection lead to evolution

Biology
1 answer:
enot [183]3 years ago
6 0

Answer:

The mechanism that Darwin proposed for evolution is natural selection. Because resources are limited in nature, organisms with heritable traits that favor survival and reproduction will tend to leave more offspring than their peers, causing the traits to increase in frequency over generations.

Explanation:

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Number the steps of the binary fission process in the correct order. . Step 1 Cell wall or membrane forms. 2. Step 2 Cell grows
vampirchik [111]
The answer is:
<span>Step 1 Genetic material duplicates.
</span>Step 2 Cell grows in size and other <span>organelles duplicate.
</span><span>Step 3 Cell wall or membrane forms.
</span>Step 4 Cells separate.

Binary fission is a type of cell division characteristic for prokaryotic cells. In this process, after the cell reaches its maximum size, the genetic material starts to duplicate. These two copies of genetic material are now connected to plasma membrane. The cell begins to grow in size and thus separate those two copies of genetic material. Other organelles are duplicated, too. Next, a new cell wall or cell membrane starts to grow in the middle of the cell leading to the separation of the cell. 
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3 years ago
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What is located between the left atrium and left ventricle?
Nataliya [291]

Answer:

<h2><u>Mitral </u><u>Valve</u></h2>

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8 0
2 years ago
How can we decide the direction of the magnetic field?
ehidna [41]

Answer:

The right hand rule states that: to determine the direction of the magnetic force on a positive moving charge, ƒ, point the thumb of the right hand in the direction of v, the fingers in the direction of B, and a perpendicular to the palm points in the direction of F.

Explanation:

5 0
3 years ago
Which is an example of population density?
Arisa [49]

Answer:

The example for population density is "two jaguars per thousand hectares"

Explanation:

To known the population size per unit area we use population density. Or sometimes use it for volume. It is expressed in quantity or in the type.  Mostly used for the living organisms, specifically humans. It's unit is expressed in square kilometers or may say in square mile. It is used for country, city, town and another territory. The negative relationship is found to affect the population density. It depends on the reproduction and survival.

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3 years ago
Lucas suffers from epilepsy. He is reading the paper when suddenly he loses focus of what he is doing for twelve seconds. What k
lord [1]
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3 years ago
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