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Paraphin [41]
3 years ago
13

How can human selectivity alter the traits of organisms?

Biology
1 answer:
Katena32 [7]3 years ago
5 0

Answer:

The concept predates the term; Plato suggested applying the principles of selective breeding to humans around 400 BC. Early advocates of eugenics in the 19th century regarded it as a way of improving groups of people. In modern usage, the term eugenics has close ties to scientific racism and white supremacism.

Explanation:

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Etioliation means that you water plants that are planted in an area with little to no sunlight. This results in weak stems, smaller leaves, yellow color, etc. The seedlings that are grown in the dark are known as "skotomorphogenesis." Etiolation comes from something called "Auxin's" and Auxin's are moved from the top of the plant to the bottom which creates lateral buds. Typically, etiliation results in the chances being raised for the plant to receive sunlight but causes underiable symptoms.

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3 0
4 years ago
What substance is analogous to a factory manager?
Maurinko [17]
The substance is called DNA.
8 0
3 years ago
If purple flowers are dominant in a plant and white flowers are recessive in that plant, then when purple-flowered plants with t
Travka [436]

Answer:

D

Explanation:

If 2 dominant genes are from one parent, all 4 outcomes will result in a flower with a dominant gene

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3 years ago
A scientist hypothesizes that the temperature at which an alligator's egg is incubated will determine whether the alligator will
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Which of the following mutations would make Lac operon regulation unresponsive to glucose levels.
Brums [2.3K]

Answer:

A

Explanation:

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