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solong [7]
3 years ago
13

Which macromolecules are often made of three fatty acids bound to a glycerol molecule

Biology
1 answer:
svlad2 [7]3 years ago
5 0

Answer:

Lipids

Explanation:

because they are made of  fatty acids, hope this helps your question

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the first cells likely to encounter a pathogen, such as phagocytes, are professional antigen presenting cells (apcs). this means
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Professional antigen-presenting cells, such as phagocytes, are the first cells to encounter a pathogen (apcs). This means they have the ability to activate cells of the adaptive immune system.

<h3>What is meant by Pathogen?</h3>
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Therefore the correct option is D)  can activate cells of the adaptive immune system.

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8 0
1 year ago
What percent of garbage is above the surface and what percent is below the surface of the ocean?
snow_tiger [21]
Http://www.collective-evolution.com/2014/07/07/new-study-finds-88-percent-of-earths-ocean-surface-no...
This should be of use here. 
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Which of the following actions occurs during DNA replication?
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