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Tanzania [10]
3 years ago
10

1. Oxygen molecules taken in per breath:

Biology
2 answers:
ExtremeBDS [4]3 years ago
5 0

Answer:

Higher than

Explanation:

I hope i help!!

Olin [163]3 years ago
4 0

Answer:

Explanation:Oxygen molecules absorbed by cells: The athlete's result will be  

the normal healthy body's result.

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Over time, data that support the successful
omeli [17]
The answer is (3) an increase in the proportion of offspring <span>that have favorable characteristics.

</span>In natural selection, genotype variations that will increase the chance of survival and reproduction of some organism are preserved and will be inherited. Peppered moth color variation is a good example of natural selection.<span>During the Industrial revolution, due to pollution, trees become darker in the urban area. Light-colored moths were, thus, easy prey. The dark-colored moths were able to camouflage on dark trees and avoid predators. The phenomenon is known as industrial melanism. So, in polluted urban areas, the number of dark-colored peppered moths increased. In the clean environment, were much effective in hiding from predators and they outnumbered the dark-colored moths.
Therefore, the </span>proportion of offspring <span>that have favorable characteristics in such environment will increase.</span>

6 0
3 years ago
Cell differentiation refers to:
8090 [49]

Answer:

I am leaning towards D because everything changes during Cell differentiation the functions changes and goes through many different cycles.

Explanation:

3 0
3 years ago
What is the function of RNA polymerase​
Darya [45]

Answer:

Option C

Hope it helps...

3 0
1 year ago
According to the July 1985 New York Times article, what is to blame for the decline in the clamming industry?
serg [7]

Answer:

"Overfishing and pollution have been blamed for the clam shortage, and scientists believe the harvest must be limited before the stock becomes exhausted."

Explanation:

Hope this helps C:

~Chiena

7 0
1 year ago
6. Which of the following has the lowest cost of production of recombinant proteins?
mina [271]

Answer:

Bacteria

Explanation:

Bacteria constitutes large group of unicellular organisms that lacks membrane bound organelles and constitute cell wall. Bacteria are used for the production of recombinant proteins.

Bacteria can be selected easily for the recombinant protein formation. The plasmid of bacteria is helpful for the integration of desired genes and the production of protein. The bacteria culture can be maintained easily in the laboratory. The different strains of bacteria with different traits can be used for the production of different recombinant proteins at low cost.

Thus, the correct answer is option (1).

6 0
3 years ago
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