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Gekata [30.6K]
3 years ago
14

Why do plants need the element nitrogen

Biology
1 answer:
Artyom0805 [142]3 years ago
7 0
Nitrogen is a major component by which plants use sun energy to produce sugars from water and carbon dioxide. (It is also a major component of amino acids)
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True?

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Some fossil snakes have remnants of hip bones and legs even though these animals had no legs. These remnant structures are best
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Some fossil snakes have remnants of hip bones and legs even though these animals had no legs. These remnant structures are best described as:<u> vestigial structures</u>.

Vestigial structures are organic structures that do not appear to fulfill any important biological function in the organism that possesses them.

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Therefore, we can conclude that some fossil snakes have remnants of hip bones and legs even though these animals had no legs. These remnant structures are best described as vestigial structures.

Learn more here: brainly.com/question/3217893

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Population density ?
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