How can we trace enhanced co2 atmospheric levels back to human activity? site;?

1 answer:

6 0

There is no carbon dioxide balance in biomass output or input. There is no dynamic equilibrium since carbon dioxide is being released at various rates. Geologically carbon dioxide concentration was very high for a long time and high enough to preclude evolving oxygen breathes until when carbon dioxide was locked up in plant life and oxygen levels raised by cyanobacteria and algae.

Oceans release carbon dioxide or it absorbs less carbon dioxide which causes a rise in temperature which feeds back. More heat is lost through evaporation which is lost to upper atmosphere then land biomass starts to pick up.

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In general, what causes a land breeze?

Alex Ar [27]

Answer:

The difference in specific heat capacity between land and water

Explanation:

(A P E X)

3 0

3 years ago

Hershey and Chase used radioactive isotopes to label different parts of the phage. They grew one batch of phage in the presence

AlekseyPX

The sulphur would lable the capsule and the phosphorous the nucleic acid.

<h3><u>Explanation</u>:</h3>

Hershey and Chase experiment included growing of the pages in two batches, one in presence of 35S and other in presence of 32P. They then infected bacterial cells with these phages, cleaned them and then centrifuge the cells to isolate the marked elements in bacterial cells.

This was done to isolate which part of the phage is actually infective. Sulphur being a part of the proteins will mark the capsule whereas DNA having the phosphate bridges will be marked by 32P.

5 0

3 years ago

Which ocean current is responsible for the cold, dry air?

olya-2409 [2.1K]

Answer:

Gulf Stream

Explanation:

The Gulf Stream is a strong ocean current that brings warm water from the Gulf of Mexico into the Atlantic Ocean. It extends all the way up the eastern coast of the United States and Canada.

hope this helps...

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`·. have a nice day ★°*ﾟ

4 0

3 years ago

One parent is homozygous for a recessive allele and one parent is heterozygous for a recessive allele in an autosomal dominant g

Maurinko [17]

It seems that you have missed the necessary options for us to answer this question so I had to look for it. Anyway, here is the answer. If one parent is homozygous for a recessive allele and one parent is heterozygous for a recessive allele in an autosomal dominant genetic disorder, the chance that <span>a child of those two parents will have the disorder is 75%. Hope this helps.</span>

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3 years ago

What is the medical term for pertaining to the nose and lip?

baherus [9]

I believe lip is -al and nose is palp (not fully sure)

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3 years ago