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Biology
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What occurs during an action potential in a neuron?

At rest, the potential difference between the inside and outside of the neuron is around -70mV. The sodium potassium pump is continually pumping 3 Na+ ions out for every 2 K+ ions it pumps in, and this ma...

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Answered by Sophie C. Biology tutor
5833 Views

What is diffusion?

Diffusion is described as the movement of molecules from a high concentration to a low concentration, through a concentration gradient until evenly spread out 

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Answered by Anesha A. Biology tutor
5248 Views

What are the four chambers of the heart?

The four chambers include the right and left atrium and the right and left ventricle 

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Answered by Anesha A. Biology tutor
4978 Views

What is osmosis?

Osmosis can be described as the movement of water from a high concentrated area to a low concentrated area, through a selectively permeable membrane 

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Answered by Anesha A. Biology tutor
4197 Views

What are the five stages of mitosis?

The five stages of mitosis include, Interphase, Prophase, Metaphase, Anaphase and Telephase 

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Answered by Anesha A. Biology tutor
6134 Views

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