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Elis [28]
3 years ago
8

Answer needed soon help ASAP please

Biology
2 answers:
Vikki [24]3 years ago
8 0
<h2>Answer:</h2>

The correct option is A which is a nerve cell.

<h3>Explanation:</h3>
  • A cell which is used to perform a particular function and Which is in fully modified form is known as a specialized cell.
  • According to the above definition nerve cells are the fully specialized cell.
  • While other 3 options are not correct because they are not modified and they don't perform the special function.
Anestetic [448]3 years ago
3 0
Answer: Nerve cell
Cells of the nervous system, called nerve cells or neurons, are specialized to carry "messages" through an electrochemical process.
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Most of the fatty acids in cells contain an even number of carbons with _____ carbon atoms per molecule.
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Most of the fatty acids in cells contain an even number of carbons with 16 to 18 carbon atoms per molecule.

<h3>What are fatty acids?</h3>

Fatty acids are biomolecules which consist of a long non-polar hydrocarbon chain and a polar carboxylic acid head.

Fatty acid are found combined with glycerol molecules to form fats found in animals.

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In conclusion. fatty acids are lipid molecules found in living organism that serve as energy stores.

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Mitotic division in onion root cells:

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  3. Anaphase: the centromere of the chromosome undergoes division then the chromosomes are pulled by the spindle threads towards the two opposite poles and leave the center of the equator that looks empty.
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Mitosis is a cell division through the stages of prophase, metaphase, anaphase, and telophase. The purpose of mitosis is for growth and regeneration which results in two daughter cells that are identical to the original parent cell. Mitosis occurs only once and lasts only during somatization.

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Pyruvate carboxylase and phosphoenolpyruvate carboxykinase catalyze reactions of gluconeogenesis that bypass the reaction of glycolysis that is catalyzed by pyruvate kinase.

<h3>Gluconeogenesis:</h3>

The tissues of some organs, including the brain, the eye, and the kidney, use glucose as their primary or only source of metabolic fuel. Glycogen stores become exhausted during a protracted fast or intense exercise, and glucose must be created from scratch to keep blood glucose levels stable. The process through which glucose is created from non-hexose precursors such glycerol, lactate, pyruvate, and glucogenic amino acids is known as gluconeogenesis.

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