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maria [59]
3 years ago
9

Vaccines are weakened forms of disease causing microorganisms, which are given to patients to prevent disease. After the vaccine

is administered, the immune system responds by creating a(n) ________ to recognize the ______.
A.) antibody, antibiotic

B.) antigen, antibody

C.)antibiotic, antibody

D.)antibody, antigen
Biology
1 answer:
Vinil7 [7]3 years ago
5 0
The answer is b for sure
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A phage is a virus that infects bacterial cells. A phage virus is shown above. What component of the phage virus is indicated by
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<u>D) the nucleic acid (either DNA or RNA)</u>

<u />

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What is the significance of a chemical formula?​
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<em>The </em><em>significance</em><em> of</em><em> </em><em>chemical</em><em> </em><em>formula</em><em> is</em><em> </em><em>that </em><em>it </em><em>tells </em><em>us </em><em>a </em><em>lot </em><em>about </em><em>the </em><em>chemical</em><em> </em><em>reaction</em>

<em>like </em><em>the </em><em>name </em><em>of </em><em>elements</em><em> </em><em>involved</em><em> in</em><em> it</em><em>,</em><em> </em><em>number</em><em> of</em><em> </em><em>atom </em><em>of </em><em>each </em><em>element</em><em> </em><em>and </em><em>it </em><em>also </em><em>shows</em><em> </em><em>that</em><em> </em><em>which </em><em>type</em><em> of</em><em> </em><em>reaction</em><em> is</em><em> </em><em>going</em><em> on</em>

<em>like </em><em>exothermic</em><em> </em><em>and </em><em>endothermic</em><em>,</em><em> </em><em>combination</em><em>,</em><em> decomposition</em><em> </em><em>etc </em>

<em>hope</em><em> it</em><em> helps</em>

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3 years ago
What is the biggest source of ocean pollution?​
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Eighty percent of pollution to the marine environment comes from the land. One of the biggest sources is called nonpoint source pollution, which occurs as a result of runoff. Nonpoint source pollution includes many small sources, like septic tanks, cars, trucks, and boats, plus larger sources, such as farms, ranches, and forest areas.

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hope this helps

mark me please

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How do heredity and inheritance relate to the data presented In these charts
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