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Bumek [7]
2 years ago
15

Before nitrogen can be used by living organisms, it

Biology
2 answers:
Helen [10]2 years ago
7 0

Answer:

B Nitrates

Explanation:

No explanation here sorry •~•

dlinn [17]2 years ago
3 0

Answer:

nitrates

Explanation:

if u watch a video base on nitrogen cycle it will show the answer and it is nitrates

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3 years ago
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Which statements are true for dna and rna? check all that apply?
LekaFEV [45]
Since there are no given choices, I would just compare and contrast DNA and RNA. These are the two types of nucleic acids in the human body. The structural unit of nucleic acids are composed of repeating units of monomers called nucleotides. Nucelotides are composed of three functional groups: sugars which are specifically pentoses (5-Carbon sugars), phosphate group and nitrogenous base.

Now, the RNA and DNA differ in the composition of these sugars and the bases. Based on the nitrogenous bases and sugar, the DNA has a deoxyribose as the sugar and its 4 bases are adenine, guanine, cytosine and thymine. For RNA, the sugar is ribose while its 4 bases are <span>adenine, guanine, cytosine, and uracil.

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5 0
4 years ago
What is the most accurate description of the structure labeled B?
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The correct answer is B. Thymus gland: enables immature lymphocytes to mature into T cells
6 0
3 years ago
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If a person eats a low fat diet with a lot of sugar, can they gain weight? why?
lora16 [44]

Explanation:

well ermm if it's low fat and it doesn't have Alot of sugar I don't think u can but if it has a lot of sugar then probably

3 0
3 years ago
Which nitrogen bases are complementary to each other
storchak [24]

Answer:

Adenine and guanine are purines, while thymine, cytosine and uracil are pyrimidines.

Hope this helps! Sorry no one answered your question sooner :(

7 0
3 years ago
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