For the answer to the question above asking, i<span>f the first part of nephron action is called filtration, what name do you think is given to the second part of the process, where precious water is returned back into the blood?
</span>The purpose of reabsorption in the nephron is to keep glucose in the body and to absorb the<span> right amounts of water and salt</span>
Answer:
Option). about 20 percent of the calcium ion required for contraction comes from outside the cell.
Explanation:
Calcium ions play an important role in cardiac muscle physiology. Calcium ions influx is responsible for plateau phase after depolarization. Calcium ions also play role in muscle contraction with the help of troponin (regulatory protein).
For contraction, about 20 percent of calcium ions are supplied from outside of the cell, while rest of the calcium ions are released from SR (sarcoplasmic reticulum).
Thus, the correct answer is 'forth option.'
True, driving a motor vehicle after taking substances which alter the central nervous system can have side effects which include impaired attention, reaction time, and vision.
The substance basically reacts to the nervous system just like anesthetic. The risks of taking any type of substance includes drowsiness, blurry vision, ignoring road signs, and lowering their reaction time.
Because it can catch another germ or virus
Answer:
The system that is in control of your breathing and is heavily dependent on your lungs
Explanation:
