The muscles of the ventricles depolarize.
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What is the depolarization of the ventricles?</h3>
The auxiliary route (AP), which connects the atrial and ventricle directly and is, therefore, able to channel electrical impulses into the ventricle without via the AV-His Purkinje conduction system, is one of the mechanisms by which the ventricle depolarizes.
An electrocardiogram, often known as an ECG, is a test that aids in calculating and graphing the electrical activity of the heartbeat. Every time the heart beats, a wave or electrical impulse travels through the organ, causing the muscles to contract and the blood to be pumped from the heart's chambers. Ventricular Depolarization physically occurs in the heart with QRS Complex.
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When an environment is hypotonic, the cell has more solute, so solvent moves from outside the cell to inside, causing the cell to swell.
WHAT IS TONICITY:
- Tonicity refers to the ability of a solution to cause the inflow or outflow of water in a cell. Tonicity of a solution can either be: hypotonic, hypertonic or isotonic.
- Hypotonic: This is when a solution has less concentration of solute or more concentration of water than its surroundings.
- Hypertonic: This is when a solution has more concentration of solute or less concentration of water than its surroundings.
- Isotonic: This is when the solute concentration between a solution and a cell is balanced or equal.
Based on osmosis, which is the movement of water from a region of higher concentration to a region of lower concentration through a semipermeable membrane, water will move from a hypotonic environment into a cell containing more solute.
Therefore, When an environment is hypotonic, the cell has more solute, so solvent moves from outside the cell to inside, causing the cell to swell.
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The genetic code is said to be Universal because a codon represents the same protein in almost all organisms.
Hope this helps!
-Payshence xoxo
