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Makovka662 [10]
2 years ago
6

How do the properties of water help support earth life

Biology
2 answers:
Andrej [43]2 years ago
6 0

Answer:

they keep all the animals alive

Explanation:

AfilCa [17]2 years ago
5 0
It keeps us alive and gives plants and animals water
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Is the following sentence true or false? A characteristic of rock is that each of the component minerals retains its properties
Novosadov [1.4K]

Answer:

true

Explanation:

7 0
2 years ago
A client undergoing a skin test has been intradermally injected with a disease-specific antigen on the inner forearm. The client
yarga [219]

Answer:

Yes, there is a need to assure the client that this is a normal reaction.

Explanation:

In the given case, it is the duty of a nurse to assure the patient that swelling takes place while performing intradermal vaccination. As with the administration of disease-specific antigens, the injected area inflames that generally takes place due to the development of antibodies against the presented antigens.  

Thus, both the patient and the nurse need to be calm in such a situation and should leave the swelling open so that it can get heal by itself. In case, if one applies ice packs or rubs the affected area, it can enhance the condition and may result in more issues.  

8 0
3 years ago
Which device is used to remove sulfur dioxide from industrial emissions
Natasha2012 [34]
D. the answer is filter
6 0
3 years ago
One form of chromatin modification is acetylation, which is known to occur on positively charged histone tail amino acids, thus
Naya [18.7K]

Answer:

A. The tails do not interact with the DNA

Explanation:

The acetylation refers to the transfer of the acetyl group from Acetyl-CoA to the N-terminal of the histone protein.

Lysine residues (positively charged amino acid) are present at the end of the N-terminal of the histone protein which is neutralized by the acetyl group.

This loses the compaction between the positively charged histone and the negatively charged DNA and the DNA becomes more relaxed. This relaxed state allows the transcription factors to easily bind the DNA and therefore the DNA becomes transcriptionally active.

Thus, Option-A is correct

4 0
3 years ago
What is the reason for governments to intercede in the market?
grandymaker [24]
The reason for governments to intercede in the market is to insure there is regulation and no black market trading or selling occurring
with this, the government will create an equal opportunity for everyone to enter the market

Hope this helps
7 0
3 years ago
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