<h3><u>Answer;</u></h3>
d. a neuron recharges before it can fire again.
<h3><u>Explanation;</u></h3>
- <em><u>Refractory periods are a short phase in time following an action potential where another action potential cannot be generated. </u></em>
- <em><u>It is the period immediately following the transmission of an impulse in nerve or muscle, in which a neuron or muscle cell regains its ability to transmit another impulse. </u></em>
- There are two types of refractory period, that is the absolute refractory period and the relative refractory period. Absolute refractory period is the first part of a refractory period during which, the neuron will not fire again no matter how great the stimulation and this only lasts for a short time.
- Relative refractory period occurs when a stronger than usual stimulus is required to trigger the action potential before the neuron returns to resting state.
Answer:
meiosis
Explanation:
When cells divide during meiosis, homologous chromosomes are randomly distributed during anaphase I, separating and segregating independently of each other. This is called independent assortment.
If this is a true or false question, the answer would be true. This is because the mice have adapted to the cooler temperatures.
I<u> hope that this answer could help, have a great Tuesday! </u>
The correct option is C.
The second action emphasized by the Energy Policy Act of 2005 is that the government will continue to look for and develop alternative energy sources. In the Policy, the government considered the following energy sources, either for improvement or as a new source: wind energy, geothermal energy, coal and ocean energy sources,
