So you know how it fits together, the ordering of the sequence.
Answer:
The correct answer is - The neuron's intracellular charge must get more positive to meet a certain thresh hold in order to depolarize. If the neuron does not hit that threshold, then the neuron will not fire
Explanation:
In neuroscience, the depolarization of neurons shows the all or none law which is also called as all or nothing response. It states that all action potentials have the same size and the potential or strength of a nerve cell does not depend on the stimulus strength as all are the same size.
If a stimulus reaches a particular threshold cell or fiber will fire so either it will fire or not cross the threshold this is all or nothing response or law and depolarization is an example of it.
Stretching out of wavelengths is knows as Redshift
Answer:
The cutaneous membrane is the technical term for our skin. The skin's primary role is to help protect the rest of the body's tissues and organs from physical damage such as abrasions, chemical damage such as detergents, and biological damage from microorganisms.
Explanation:
The animal with a nerve net is a hydra. It <span>doesn't really have a recognizable </span>brain<span> or true </span>muscles<span> so the nerve nets connect sensory </span>photoreceptors<span> and touch sensitive nerve cells located in the body wall and tentacles.</span>
