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IgorC [24]
2 years ago
7

#4) Why is DNA in the mitochondrial DNA known as "Eve's DNA"? *

Biology
1 answer:
natita [175]2 years ago
3 0

Answer

Scientists studied the genomes of more than 1200 indigenous African living in the southern part of the continent today , they pieced together a history of one of the oldest DNA's . Which is passed down maternally through the mitochondria and has survived remarkably unchanged in some populations for hundreds of thousands of years.

Explanation:

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Compare the similarities and differences between natural selection and artificial selection
AysviL [449]

Similarities: Natural Selection and Artificial Selection both result in the alteration of the gene pool. It can also change phenotypes of different species'.

Differences: Artificial Selection is when a specific trait is not wanted, and so it is not bred.

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2 years ago
3. Describe how increased carbon dioxide emissions can affect residents of<br> coastal regions.
Deffense [45]

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Coasts are sensitive to sea level rise, changes in the frequency and intensity of storms, increases in precipitation, and warmer ocean temperatures. In addition, rising atmospheric concentrations of carbon dioxide (CO2) are causing the oceans to absorb more of the gas and become more acidic.

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DESCRIBE CONCERNS WITH CLONING ANIMALS, HUMANS, PLANTS. (ATLEAST 3 SENT.)<br> please help
HACTEHA [7]

Answer:

Because cloning is used to produce transgenic or gene-edited animals, many perceived concerns regarding cloning are actually concerns about these genetically altered animals, which present a completely different set of potential hazards to animal and human health and the environment. The cloning of humans remains universally condemned, primarily for the associated psychological, social, and physiological risks. There are also concerns that cloning promotes eugenics, the idea that humanity could be improved through the selection of individuals possessing desired traits.

Explanation:

Hope this helps...Boo...and dont get offended by me callin u boo.....my bsf Livvv does it all the time.....

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