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ss7ja [257]
2 years ago
14

If you help me ill give you 100 points

Biology
1 answer:
alexdok [17]2 years ago
7 0

Answer:

Dissolved oxygen concentrations are constantly affected by diffusion and aeration, photosynthesis, respiration and decomposition. While water equilibrates toward 100% air saturation, dissolved oxygen levels will also fluctuate with temperature, salinity and pressure changes ³.

Relationship between oxygen uptake and dissolved oxygen concentration The potential for adverse effects of low DO concentrations on fish can be defined ...

Explanation:

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What agents of erosion are assisted by the force of gravity
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The diagram shows a section of DNA. What is the arrow labeled X pointing to? adenine thymine cytosine guanine
Schach [20]

Answer:

This is one example of a chimp DNA diagram

A G C T A C A G A G

A is Adenin

G is Guanine

C is Citosin

T is Thymine

Explanation:

Adenine

Adenine is an organic molecule found in DNA, ribonucleic acid (known as RNA) and adenosine triphosphate, better known as ATP.

Guanine

Guanine is a purine base found in DNA and RNA that binds exclusively with cytosine to form ribonucleosides called guanosine or deoxyribose to form deoxyguanosine.

Thymine

Thymine is a pyrimidine base found in DNA that binds to adenine.

Cytosine

Cytosine is a pyramid-shaped nitrogenous base that binds to guanine in RNA and DNA as nucleotides and functions as part of the genetic code.

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3 years ago
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How does the fossil record provide evidence for evolution?
Lena [83]

Answer:

A. It Shows that organisms have changed over time.

Explanation:

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Which of the following is an example of applied research?
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Hello there.

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Random changes in allele frequency in a population are called:
kogti [31]
Random changes in allele frequency in a population are usually called genetic drift. The reason why this is the answer is because it is a very specific word which is used to describe exactly that - random changes in allele frequency. 

All the other cases; answers, here aren't correct and don't apply. 
8 0
2 years ago
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