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DedPeter [7]
3 years ago
10

How does natural selection negatively impact humans? Use complete sentences to explain with the help of an example.

Biology
1 answer:
Neko [114]3 years ago
5 0

Answer:

In general, negative selection eliminates from the population very harmful changes to proteins that kill or stop reproduction. ... The authors also found a correlation between genes predicted to be under negative selection and genes implicated in certain hereditary diseases

Explanation:

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Glycerophospholipids can interact both with other lipids and water because they contain both __________ and __________
USPshnik [31]

Answer:

polar regions and nonpolar regions

Explanation:

if right braniliest? I only need one more

7 0
2 years ago
A ligand can bind to two receptors, A and B. The Kd for receptor A is 0.001 nM and the Kd for receptor B is 1 nM. Based on the e
Pavlova-9 [17]

Answer:

The answer is: Receptor A because the ligand concentration is greater than the Kd.

Explanation:

Receptor A because the ligand concentration is greater than the Kd., because the conformation of a receptor protein composes the functional state. Ligands include substrates, inhibitors, activators, and neurotransmitters. So, Affinity is a measure of the strength of attraction between a receptor and its ligand.

5 0
3 years ago
In the process of meiosis, which step explains the probability that a particular allele will be in a gamete?
Ksju [112]

Answer:

Answer is Option B

Explanation:

<em>Chromosome</em><em> </em><em>segregation</em>

<em><u>maybe </u></em><em><u>this </u></em><em><u>might </u></em><em><u>be </u></em><em><u>ur </u></em><em><u>answer </u></em>

4 0
3 years ago
Predict the genotypic and phenotypic ratios for the Punnett square from scenario 1. What is the probability of two individuals w
Svet_ta [14]

Answer:

In the most common forms of oculocutaneous albinism, both parents must carry the albinism gene for a child to be born with the condition. Even if both parents carry the gene, the chance of each of their children being born with albinism is one in four.

4 0
3 years ago
In the carbon cycle, carbon can move from plants to animals. How do you think this happens?
AveGali [126]

when an animal eats plants they could be eating the carbon.

4 0
3 years ago
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