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Iteru [2.4K]
3 years ago
11

A malaria outbreak causing allele frequencies to change is an example of

Biology
1 answer:
Nina [5.8K]3 years ago
6 0
<span>This would be an example of a mutation, because the changing of allele frequencies would be a change within the gene itself, which would be a mutation in the DNA. This is evidenced by the fact that there is now a form of human resistance to malaria, due to changes within human DNA itself.</span>
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Potassium is ___ transported into and out of the vacuoles in the guard cells.
r-ruslan [8.4K]
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There are different kind of potassium transport channels (KAT1, KAT2) that transport K+ inside and outside the vacuole of the guard cell, by the use of ATP (energy) and H+.</span>
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3 years ago
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Which of the following is true about Earth's freshwater, air, soil and trees? A. Although these resources are renewable, they pr
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How long did it take N.E.A.R. to reach Eros?
Katen [24]

Answer:

Explanation:

NEAR remained in this orbit for 10 days and then was backed out in stages to a 100 km circular orbit by September 5, 2000. Maneuvers in mid-October led to a flyby of Eros within 5.3 km of the surface at 07:00 UT on October 26.

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8 0
3 years ago
Use this portion of a dichotomous key for tree identification to answer the question.
Charra [1.4K]

Answer:

They are nonlobed, simple leaves and are attached oppositely on the branch.

Explanation:

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1b. Broad leaf = Step 2

2b. Simple leaf = Step 7

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9b. Leaves not heart shaped = Dogwood

The key is (1b,2b,7a,8b,9b)

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4 years ago
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