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Sedaia [141]
2 years ago
5

Give the quantitative values for Earth's species diversity, and compare biodiversity across

Biology
1 answer:
wlad13 [49]2 years ago
7 0

Answer:

My advice to you is that search this question on Goo g l e

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During depolarization, when the ion channels open, they allow the influx of sodium ions into the cell, thus changing the electro-chemical gradient of the cell, in order to counter balance this, potassium ions will be allowed to flow out of the cell.<span />
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On-center cells: A. are excited by light that falls in the periphery of their receptive field. B. are excited by light that fall
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Answer: B) are excited by light that falls in the center of their receptive field.

Explanation:

There are two types of bipolar cells present in the retina which are differentiated on the way the centres of their receptive fields respond to light. The names of bipolar cells are ON-centre and OFF-centre.

If a light fall at the centre of the receptive field of a bipolar cell, it will experience an exciting effect on that cell, resulting in it being depolarized, it is an ON-center cell.

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3 years ago
The molecule on which an enzyme acts is called the product. <br> truth or false
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Most of the cells in the human body are diploid.

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