Answer:
The correct answer is c) action potential
Explanation:
Action potential starts with the opening of the sodium channel in response to the stimulus given to the neuron by neurotransmitter. This opening of sodium ion channel results in the influx of sodium ions in the receptive region of neurons from outside. This is the depolarization step of action potential.
Before this step, the neurons are negatively charged from inside and positively charge outside and this stage it is considered to be resting stage.
As the amount of Na⁺ reaches the threshold value the action potential fires and send the electric signals down to axons.
Therefore action potential occurs because of the influx of Na⁺ ions through chemically gated channels in the receptive region of a neuron.
<span>To generate oxygen in an apparatus, the gas stored must have oxygen in it. Then the remainder gas is either burnt or released in air. CO2 is one gas that has oxygen. If the apparatus has CO2, I can generate oxygen. After taking oxygen from CO2 in the apparatus. The gas which remains is C that is carbon. This gas is released in the air mostly in open.</span>
Hi,
The answer is A.
"The sensation stage of the erotic stimulus pathway theory is similar to the excitement and orgasm phases of the epor model."
Hope this helps!
r3t40
As your body gets older, it is less able to produce vital nutrients naturally, so it is recommended that adults take multi vitamins, to help offset the loss in vitamins and minerals.
You never put the answer choices so I can’t answer this question