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Zielflug [23.3K]
2 years ago
15

Form a Hypothesis: As the map shows, the sickle cell allele is not found in African populations that are native to southern Afri

ca. Form a hypothesis to account for this discrepancy
Biology
1 answer:
kati45 [8]2 years ago
6 0

A hypothesis for this observation might be that malaria is not endemic to southern Africa. It is a plausible explanation of a given scientific question.

<h3>Hypothesis and scientific method</h3>

A hypothesis is a plausible explanation of an observation of the natural world, which must be tested by using the scientific method.

Testing a hypothesis involves performing additional observational and/or experimental procedures in order to confirm or reject this assumption.

In this case, the sickle cell allele is found in high frequency in regions where malaria is endemic.

Learn more about hypotheses here:

brainly.com/question/11555274

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The answer is true-localization of function.

Cytochrome P450 is a family of conserved integral membrane proteins localized primarily in the membrane of the endoplasmic reticulum (ER). These enzymes represent the terminal oxidases in electron transfer chains and their main reaction is the insertion of one atom of oxygen into the aliphatic position of the substrate while the other oxygen atom is reduced to water.


8 0
3 years ago
If pinecones are placed in water, they close up. But they open up in warm and dry conditions. How do pinecones benefit from this
Savatey [412]
They benefit from this characteristic because as they go into water they protect their seeds and then why it’s warm they open up so they can reproduce and make new plants
3 0
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Is it more expensive to use ethanol or too use oil at todays prices
victus00 [196]

cheaper to use oil

hope this helped


7 0
3 years ago
Why are biscuits nutritional?​
frutty [35]
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<h2><u>❤</u><u>❤</u><u>itzurprilya</u><u>❤</u><u>❤</u><u>☺</u></h2>
8 0
2 years ago
Read 2 more answers
The hypothalamus is the part of the brain that regulates __________. A. Hunger B. Food preference C. Achievement motivation D. T
vivado [14]

The hypothalamus is a region of the brain present near the pituitary gland. The hypothalamus is the part of the brain that regulates hunger.

The correct option is A.

<h3>What is Hypothalamus?</h3>

Hypothalamus is a small part of the brain present at the base of the brain.

It regulates daily psychological activities and controls the release of hormones.

Thus, the correct option is A, hunger is regulated by the hypothalamus.

Learn more about the hypothalamus, here:

brainly.com/question/7245217

3 0
2 years ago
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