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vekshin1
3 years ago
10

What factor controlled the population of peppered moths in england?

Biology
1 answer:
Molodets [167]3 years ago
5 0
The evolution of the peppered moth evolutionary  instance of directional colour change in the moth population as a consequence of air pollution during the Industrial revolution .The frequency of dark-coloured moths increased at that time, an example of industrial mellaniam. Later, when pollution was reduced, the light-coloured form again predominated. Industrial melanism in the peppered moth  was an early test of Charles Darwin natural selection  in action, and remains as a classic example in the teaching of evolution.
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Use the drop-down menus to complete the sentences.
ValentinkaMS [17]

Answer:

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Explanation:

I took it and its hormones

3 0
3 years ago
How does your brain alter sensory information?
svlad2 [7]

Answer;

-Our brains fill in gaps in our perception.

-If its been a long time since an event occurred, we might imagine things that did not happen.

Explanation;

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8 0
3 years ago
The hypothesis,which says lightning struck the earth causing tiny organic molecules to join and form living organisms, is histor
kondaur [170]
Oparin-Haldane hypothesis. The Oparin-Haldane hypothesis is named after the two scientists; <span>Russian scientist Aleksandr Oparin and English scientist J. B. S. Haldane. The two scientists separately hypothesized that life began when some inorganic molecules were converted into organic molecules specifically amino acids by the help of energy came from a lightning struck.</span>
5 0
3 years ago
A female fly is heterozygous for three X-linked genes. The dominant alleles are ABC and the recessive alleles are abc. She is cr
telo118 [61]

Answer:

<h2>(14+16)/1000 *100= 3</h2>

Explanation:

Parental combinations are always more common then other recombinant progenies.

A female fly is heterozygous for three X-linked genes crossed with an abc/Y male. . If single crossover occurs between a & b  and between b & c, then the double cross is that, which occurs in both.

Double cross over progeny are always least in number, so here double cross occurs are in abC 14 and ABc 16.

So we are expecting that number of double cross over progeny= (14+16)/1000 *100= 3

8 0
2 years ago
Which is the best place for an organism to die in order to become a fossil?
Readme [11.4K]

Answer:

a mountain top

Explanation:

within most mountains tops the climate is cold

4 0
3 years ago
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