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lukranit [14]
3 years ago
5

Is the importance of an element in the body related to its percentage of body weight? Cite the evidence in the table to support

your explanation.
Biology
2 answers:
Otrada [13]3 years ago
8 0

Answer:

Roughly 96 percent of the mass of the human body is made up of just four elements: oxygen, carbon, hydrogen and nitrogen, with a lot of that in the form of water. ... Sulfur is not usually mentioned as a dietary supplement because the body gets plenty of it in proteins. Humans get nitrogen from food. The element is an important component of amino acids, which are used to build peptides and proteins. Nitrogen is also an essential component of the nucleic acids DNA and RNA and all of the other molecules derived from the nitrogenous bases.

Explanation:

I hope it helped

leonid [27]3 years ago
3 0

Answer:

yes

Explanation:

yes

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Answer:

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8 0
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Answer the questions
solong [7]

Answer:

This is for the table at the top

<em>Plentiful roaming space</em>- increase - <u>because they</u><u> have more space they can live in.</u>

<em>Severe</em><em> </em><em>drought</em><em> </em><em>-</em><em> </em>decrease<em>-</em><em> </em><em> </em><u>because they</u><u> </u><u>wont</u><u> </u><u>have</u><u> </u><u>enough</u><u> </u><u>water</u><u> </u>

<em>abundant food </em><em>source</em><em> </em><em>-</em><em> </em>increase - <u>Because they have enough food to sustain themselves </u>

<em>Habitat </em><em>destruction</em><em> </em><em>-</em><em> </em>decrease - <u>Because they won't have a place to live in </u>

<em>Elimination of predators</em><em> </em><em>-</em><em> </em>increase - <u>Because there will be less animals hunting them for food.</u>

<em>Lack of competition</em><em> </em><em>-</em><em> </em>increase - <u>Because they won't have to compete for food which will allow them to have more.</u>

<em>Disease</em><em> </em><em>outbreak</em> - decrease - <u>Because the disease will kill a lot of them and can potentially cause birth rates to go down</u>

3 0
3 years ago
Is this bad? I forgot how to blink? is there something wrong with me? im not even joking help me
Zarrin [17]

liar you know how to

7 0
3 years ago
Read 2 more answers
Which of the following leaves the nucleus? (There may be only one answer or there may be
Nady [450]

Answer:

tRNA and mRNA can leave the nucleus.

Explanation:

tRNA, when mature and correct, can leave the nucleus and enter the cytoplasm. mRNA can leave the nucleus through pores in the nuclear membrane. However, DNA cannot leave the nucleus, it has to be transcribed into RNA.

8 0
2 years ago
Which of the following are methods of classical biotechnology?
quester [9]

Answer:

Selective breeding

hybridization

induced mutations

Explanation:

6 0
3 years ago
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