Answer:
A Heart
Explanation:
Because everything that lives needs a heart so your welcome. Little BILL FOR LIFE.
An electron configuration that is farther away from 8 or 1, an electron valence that is either closer to 8 or 1 will become less stable. This is because they will either by trying hard to loose an electron to have a full 8 or gain one to become. Full 8 valence
Answer:
Contributes to the membrane potential.
Explanation:
Sodium-potassium pump: In cellular physiology, a protein which is identified in many cells that helping in to maintain the higher concentration of potassium ions inside than that is in the surrounding medium and maintain the lower concentration of sodium ions inside than that of the surrounding medium.
This unbalanced charge transfer contributes in the separation of charge across the cell membrane. Sodium-potassium pump is known for important contributor to action potential which is produce by nerve cells.
Answer:
0.71
Explanation:
The molecular mass of NaCl is, 23+35.5
= 58.5
1 mole means molecular mass (in gram)
In 58.5 gm NaCl there is 1 mole.
So, 42.1 gm NaCl contains 42.1/58.5 =0.71 moles.
Answer:
A. Pascals
Explanation:
A unit Pascal is an SI unit used for internal pressure.
Centimeters cubed is volume.
Liters is measurement.
Kelvin is temperature.