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Alekssandra [29.7K]
3 years ago
7

What does atomic number for an element represent ?

Biology
2 answers:
melomori [17]3 years ago
6 0
It represents the number of protons in the atom
Otrada [13]3 years ago
3 0
The answer is C. The number of protons in the atom
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Phospholipids are able to form cell membranes because the phosphate group head is hydrophilic (water-loving) while the fatty acid tails are hydrophobic (water-hating). They automatically arrange themselves in a certain pattern in water because of these properties, and form cell membranes.

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The sensing component of the feedback system that senses the changes in the environment and generates nerve impulse is known as
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The sensing component of the feedback system that senses the changes in the environment and generates nerve impulse is known as a receptor.

<h3>What are nerve receptors?</h3>

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In conclusion, the sensing component of the feedback system that senses the changes in the environment and generates nerve impulse is known as a receptor.

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