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makvit [3.9K]
3 years ago
9

Which sentence describes air pollution

Biology
1 answer:
Ray Of Light [21]3 years ago
5 0
Can we get more information
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"what is the difference between a maternal-effect gene and a zygotic gene?"
tankabanditka [31]
Https://www.ncbi.nlm.nih.gov/books/NBK10039/
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3 years ago
What sticks to DNA and can cover its expression?
crimeas [40]
<span>Methyl groups 
</span>DNA<span> methylation is a process by which </span>methyl groups<span> are added to the </span>DNA<span> molecule. Methylation can change the activity of a </span>DNA<span> segment without changing the sequence.</span>
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3 years ago
What are the steps to produce non PEGylated liposomes?
Lana71 [14]

Answer:

Strategies for Non-PEGylation Liposome Manufacture

• Thin film evaporation

• High-pressure homogenizer

• Reverse phase evaporation vesicles

• Ethanol injection-extrude & modified ethanol injection-extrude

• Microemulsion cooling

• Freeze-thawing & lyophilization

Explanation:

https://www.creative-biostructure.com/Non-PEGylated-Liposomes-NPL-Production-610.htm

7 0
3 years ago
The coenzymes of which b-vitamin are needed for the synthesis and maintenance of new cells?
anyanavicka [17]

The coenzymes of <u>folate </u>b-vitamin are needed for the synthesis and maintenance of new cells

<h3>What is b-vitamin?</h3>

B vitamins are a group of water-soluble vitamins that are crucial for red blood cell production and cell metabolism. Despite having names that sound similar (B1, B2, B3, etc.), these vitamins are chemically different substances that frequently coexist in the same foods. Dietary supplements that include all eight are typically referred to as vitamin B complexes. The exact number or name of each vitamin, such as B1 for thiamine, B2 for riboflavin, and B3 for niacin, is used to identify individual B vitamin supplements. Some substances, like pantothenic acid, biotin, and folate, are better known by their names than by their chemical names.

Each B vitamin either functions as a cofactor (usually a coenzyme) for important metabolic processes or functions as a precursor required to produce one.

To learn more about b-vitamin from the given link:

brainly.com/question/12004285

#SPJ4

7 0
2 years ago
Which best explains why replicating an experiment should be done by someone other than the person who originally did the experim
BartSMP [9]

Answer:

the last one

Explanation:

3 0
3 years ago
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