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MariettaO [177]
3 years ago
7

What are the 5 principles of natural selection?

Biology
1 answer:
storchak [24]3 years ago
5 0
5 principle of nature are
1.very large population
2.isolation from other population
3.no net mutations
4.random mating
5.no natural selection
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What geologic event most likely caused the folding and faulting of these layers?
kotegsom [21]

Answer:

<u>Folding and faulting-</u> The process in which the layers of the Earth are displaced or moved into a different position due to some forces acted upon them, as there are different reasons due to which the folding and faulting occurs.

  • The forces are so power full that they can bring the sediments of ocean to level or elevation above the sea level and can have a destructive effects for the living being. As there are various causes for folding and faulting of these layers,some of these forces are given below;

Explanation:

<u>Geological events causing the folding and faulting-</u>

<u>Tectonic Plates movement-</u> The parts of the Earth layer are always sliding over each other, and when they do they produce huge seismic waves. Which then causes the earthquakes, the folding and faulting of these layers.

<u>Volcanic eruptions : </u>It happens rarely as the number of gases and lava from inside the Earth, down from the crust move upward and erupts, producing dust in the atmosphere.

The other two geological causes are;

  • <u>Intrusive igneous activity,</u>
  • <u>subduction.</u>
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7 0
3 years ago
I need help please!
wolverine [178]

Answer:

50%

Explanation:

So the cross is hh x Hh

Making a punnet square would get Hh,hh,Hh,hh

The percent of babies that will have Hh is 50%

4 0
3 years ago
What is the difference between an acidic solution and a basic solution?​
Alisiya [41]
Acidic solutions have pH of less than 7. Neutral have pH of 7. Basic solutions have pH higher than 7.
3 0
3 years ago
Concept boost mini lecture: chapter 26: understanding the differences between diploid and haploid cells a duplicated chromosome
stira [4]

The difference between diploid and haploid cells a duplicated chromosome consists of two sets of chromosomes.

The diploid cells consists of two sets of chromosomes whereas the haploid cells consists of one set of chromosomes. The haploid cells are formed by the process of meiosis and the diploid cell formed by the process of mitosis.

In the higher organism, such as human the gametes are haploid and beside their all cells are diploid. The diploid cell when reproduce or increase their number through mitosis they form identical copy of its chromosomes.

The examples of diploid cells are nerve cell, bone cell, etc. And the examples of haploid cell includes gametes.

To learn more about chromosomes here

brainly.com/question/1596925

#SPJ4

3 0
2 years ago
How Do Day and Night At Uranus's equator change as Uranus revolves around the sun?
daser333 [38]
Only some of the equator gets to experience day and night. When Uranus revolves around the Sun, one part gets light and day while the other gets night and darkness. So it changes because one time you can be looking and its day. Then you will look again and it will be night since Uranus moved around the Sun.
5 0
3 years ago
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