<span>This hyperpolarization is due to the exiting of potassium ions or the influx of chloride ions through the channels in the neuron. During this time, the neuron enters a refractory period (approximately 2ms), during which an action potential is unable to be transmitted. After this timeframe, the neuron resets to around -70mV and the cell becomes able to re-transmit an action potential.</span>
Answer: Human adapt to whatever enviroment they are in. So whether it is the climate, or anything.
Explanation:
Answer:
This is a right and scalene triangle with sides 4, 6 and 7.21
Explanation:
One way to solve this problem is to locate the three points of the triangle in the Cartesian plane to have a graphical idea of this triangle. As you can see on the image, this is a rectangle triangle, therefore we can determine with the plane the length of both legs and then with the Pythagorean theorem find out the hypotenuse as follows:
Therefore, we have a triangle with three sides of different length, and that corresponds with a scalene triangle.
Answer:
How has the study of ancient primates and human ancestors changed over time, with respect to phylogeny and reconstruction of ancient habitats?
Explanation:
Answer:
Biology gives knowledge about the useful and harmful plant. So, the farmer can get better pest free crops. Biology provides the knowledge to maintain good health by following a proper food, exercises, good habits etc.