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Novosadov [1.4K]
3 years ago
7

An -nh2 group is a(n) ____ group.

Biology
1 answer:
STALIN [3.7K]3 years ago
7 0
An -NH2 group is an AMINO group.......
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Which of the following statements is true?
mafiozo [28]

Answer:

The correct answer is: D) The kidneys are paired organs that regulate water and electrolyte balance in terrestrial vertebrates.

Explanation:

The kidneys are the organs that control, for example, <u>the volume of body fluid compartments, acid-base balance, and electrolyte concentrations. </u>These organs are also key to <u>eliminate the toxins from the body. </u>

The kidneys are always two (when not is because of a pathology or the surgical removal of one of the two) and are present in vertebrates.

The kidneys <u>do not regulate blood glucose</u>. That is the job of the pancreas through two hormones called insulin and glucagon.

The kidneys <u>do not remove nitrogenous wastes</u> (urea) from the urine, instead they filtrate these wastes from the blood for these to be excreted through urine.

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3 years ago
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The synaptic knob releases acetylcholine into the synaptic cleft, which is received by receptors on the motor end plate. which s
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What does mitosis do that the cell would do wrong if it just split down the middle in cell division?
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In two to three sentences, explaining how the creation of recombinant DNA is like cutting and pasting
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So to conclude this the technology cuts part of the DNA out to create a new DNA so you are cutting and pasting new DNA which is incredible. 

Hope this helped. 
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The numbers of prey in an area determine the number of predators and vice versa. true or false
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The answer is true for this question

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