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Natalija [7]
3 years ago
13

Can I Have Some Help

Biology
2 answers:
ioda3 years ago
6 0
The answer is D my friend.
Anastaziya [24]3 years ago
5 0
Some species of whales have what is called "vestigial organs." These structures are a result of evolution from a common ancestor, yet have no purpose for the organism. So, probably D.
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Which statement is true of artificial selection?
Charra [1.4K]

Answer:

The correct option is : B. It is fundamentally different from natural selection

Explanation:

Artificial selection is a process of selective breeding of animals and plants, to develop and obtain the desired phenotypic characteristics or traits in the offspring. In this process, humans select which animal or plant males and females will breed, to produce an offspring possessing the desired phenotypic traits.

Charles Darwin used artificial selection to support and introduce his theory of natural selection. He compared natural selection with artificial selection and explained that <u>artificial selection is an intentional process, whereas natural selection is not.</u>

<u>As artificial selection is intentional and natural selection is not intentional.</u>

<u>Therefore, </u><u>artificial selection is fundamentally different from natural selection.</u>

3 0
3 years ago
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The answer to this question would be: necrosis

Necrosis is the death of cell caused by various injury, one of them is oxygen starvation. Cells need a constant supply of energy to sustain its life. Without oxygen, the energy produced by cells will be decreased. When the energy is depleted, the cell will not be able to use ion pumps or any organelle that need energy. This will slowly damage the cell until it dies.
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3 years ago
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ArbitrLikvidat [17]
B. Protein Synthesis 

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6 0
3 years ago
Ethics focuses on moral issues. Using ethics, people attempt to determine what is good and bad or what is right and wrong.
Romashka [77]

Answer:

D. all of these.

Explanation:

All of these are the questions that involves ethical considerations because the method used in these questions are not doing naturally. Vitro fertilization is the fusion of woman's egg with the sperm of male outside the uterus of women which is unethical. Testing of unborn children in the womb for genetic disorders and producing genetically modify plants are also unethical because it does not occur naturally. It occurs due to intervention of humans in God's creation.

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