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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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Which plant cell structure stores large amounts of chemicals—including salts, minerals, proteins, and water—for the cell and hel
Vedmedyk [2.9K]
Always been taught that the vacuole holds the cell's water. I don't know about the other things <span />
7 0
3 years ago
Read 2 more answers
3. Name the six kingdoms of life, and give two charac-<br>teristics of each.​
IRISSAK [1]

Answer:

Animalia - multicellular, eukaryotic

Plantae - vacuolate eukaryotic cells, multicellular

Protista - unicellular and multicellular, eukaryotic

Fungi - decomposers, non-motile

Eubacteria - unicellular, prokaryotic

Archaebacteria - no peptidoglycan, glycoproteins and polysaccharides in cell walls.

Hope that helps. :)

3 0
3 years ago
A client with a potassium level of 5.5 meq/l is to receive sodium polystyrene sulfonate (kayexalate) orally. after administering
777dan777 [17]
I think the priority action is to monitor Bowel movements. 
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7 0
3 years ago
Why dont plants photosynthesise in the dark
nignag [31]

Plants respire all the time, whether it is dark or light, because their cells need energy to stay alive. But they can only photosynthesize when they have light.

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6 0
3 years ago
Jake wants to enrich the nitrogen content of his soil through fixation. Which crop can he use for this purpose? wheat sugarcane
inn [45]
The appropriate answer is D. Alfalfa. Alfalfa is a legume and these plants play a key role in the nitrogen cycle. These plants house nitrogen fixing bacteria on their roots. The bacteria are housed in tiny round structures of leguminous plant roots. Once the nitrogen is fixed in the soil it can now be used by other plants to make food.  These plants include beans peas and peanuts.  <span />
6 0
3 years ago
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