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Viktor [21]
3 years ago
11

Please . help. thank you .

Biology
1 answer:
Licemer1 [7]3 years ago
6 0

Answer:

The oldest rock layer is letter E and the youngest is letter A

Explanation:

Soil piles on top of each other as time goes on via weather

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n the controversial scientific process of cloning, organisms are created that are genetically identical to the parent. This proc
kolbaska11 [484]

Answer:

The controversial scientific process of cloning, organisms are created that are genetically identical to the parent. This process would be classified as <em>asexual reproduction.</em>

Explanation:

Asexual reproduction can be described as a process of reproduction in which daughter cells are produced which are identical to the parent cell. In the process of cloning, identical copies of a cell, tissue, organ or individuals are produced. We can say that both these terms are similar to each other. Hence, both the processes of asexual reproduction and cloning can be termed as similar as identical copies are produced in both the processes.

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4 years ago
How is the frog's respiratory system different from humans?
Goryan [66]
The Differences in the Respiratory Systems<span> of </span>Frogs<span> & </span>Humans<span>. </span>Frogs<span> and </span>humans <span>need to breathe for the same reason: to bring oxygen into the body and to expel carbon dioxide. We both have lungs for these tasks, but that's where most of the similarities end.</span>
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3 years ago
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Which factor can influence continual change in an ecosystem?
alex41 [277]

Although "further disturbances" is pretty vague, both climate change and nonnative species will definitely have a potentially long term impact on an ecosystem

5 0
3 years ago
This is a cell or organism having half of the diploid chromosome number, symbolized by "n".
Over [174]
<span>the number of sets of chromosomes within a cell or organism. Each set is designated n so one set is n is haploid, two sets is 2n is diploid, three sets is 3n is triploid, four sets is 4n is tetraploid, etc. Also, unspecified multiple sets (but more than two) is polyploidy, and extremely large number of sets may be designated by number (for example 15-ploid for fifteen sets). The number of chromosome sets that make up the [[genome of an organism, e.g. [[polyploidy.</span>
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Brittany has experienced progressively increasing difficulty moving, speaking, and swallowing due to the deterioration of the my
qaws [65]
<h2>Multiple sclerosis</h2>

Explanation:

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Multiple slerosis is a autoimmune disease in which a person's immune system responds against its own Central  Nervous System (CNS). The immune response destroys the myelin sheath of the nerves.

As a result, the transmission of nerve impulse is disrupted. Damage to the nervous tissue is the cause of many neurological symptoms like speaking difficulty, loss of control on voluntary muscle etc. As a whole in multiple sclerosis the patient's brain loses control on his body.

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