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AveGali [126]
3 years ago
15

It is important to protect air quality because of what

Biology
1 answer:
Ber [7]3 years ago
3 0
It is an indicator of poor air quality from air pollution. This pollution is most often ozone or particulates. Typically it indicates that the air is unhealthy for children, the elderly, and sensitive groups.
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nucleotides, which are the building blocks of nucleic acids, consist of a phosphate group, a nitrogenous base, and a? A. lipid B
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I believe it's B. 5 carbon sugar
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A hypothetical population of 500 cats has two alleles, T and t, for a gene that codes for tail length. The table below presents
timama [110]

Answer:0.16

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Explanation:

4 0
2 years ago
You have just purchased a hamburger at toady loady's hamburger stand. you get ready to eat it and notice that the meat is red-al
Novay_Z [31]
The correct answer is E.coli.

Eating undercooked meat puts you at a great risk of getting food-borne diseases, which are caused by pathogen microorganisms. One of the most common food-borne diseases from under-cooked beef is E.coli. The most common symptoms of E.coli are vomiting, diarrhoea and stomach cramps. 
5 0
2 years ago
Unlike DNA, RNA
Lisa [10]
<span>The answer is D. pairs uracil with adenosine instead of thymine. Through the process of elimination, both DNA and RNA contain nitrogenous bases. However, DNA contains sugar deoxyribose within its nucleotide components while RNA contains sugar ribose. Also, DNA has 2 strands wrapped in a helix while RNA has only 1 strand. Thus, the correct choice is D. because RNA pairs uracil with adenosine instead of thymine like DNA.</span>
7 0
3 years ago
The drawer on a wooden jewelry box will not stay closed. A student wants to fix it with a small magnets and a thin iron plate. C
alina1380 [7]

Answer:

Yes

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6 0
3 years ago
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