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Leni [432]
4 years ago
12

What is 8x over 3x+6 devidwd by 12xsquare over 5(x+2)​

Biology
1 answer:
Kitty [74]4 years ago
5 0

Answer:

10/9x

Explanation:

Start with:

8x/3x+6 // 12x^2/5(x+2)

Factor out 3 then multiply the ricprocal of that fraction:

8x/3(x+2) * 5(x+2)/12x^2

Reduce the expression with x+2, then x,

8x/3 * 5/12x

Reduce numbers w/ GCD 4

2/3 * 5/3x

Lasty, multiply the fractions [multiply numerators&denominators seperatly]

2*5/3*3x

and you get...

10/9x [yayyyy!]

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Answer:

Catabolic processes break down material and transforms fuels into cellular energy, whereas anabolic processes require energy for biosynthesis.

Explanation:

Metabolism is a constructive and destructive process which occurs in the body of living organisms. There are two types of metabolism i. e. catabolism and anabolism. Catabolism is a destructive process in which food molecules are broken down into simpler substances for the production of energy while anabolism used this energy for the formation of new cells and muscles etc.

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3 years ago
Which of the following best describes a adaptation brought about by natural selection
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Answer:

I'm not sure what the answers are but

Polar bears begin to eat goose eggs as a way to survive when seals, their usual prey, are not available.

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if these are your options then the answer is

C) Snowshoe hares change their fur from white to brown to match their warm summer habitats.

5 0
4 years ago
A is a DNA sequence where RNA polymerase binds and begins the process of transcription. A is a DNA sequence that binds regulator
WARRIOR [948]

<u>Answer:</u>

A is a DNA sequence that binds regulatory proteins that interact with promoter-bound proteins to activate transcription.

<u>Explanation:</u>

Background Knowledge:

DNA contains genes which is a particular segment of DNA. A gene usually has regulatory regions and a structural region.

Promoter: The regulatory region located to the 5 prime end of coding strand of the gene which is called as promoter that controls the binding RNA Polymerase during transcription.

The Terminator is the other regulatory region, located to the 3 prime end of coding strand of the gene. The terminator region causes RNA polymerase to stop transcription.

Structural region is the region present between the promoter and terminator.

Answer of the question is:

A is a DNA sequence that binds regulatory proteins that interact with promoter-bound proteins to activate transcription.

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A I think

Hope you have a good day

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