<span>The direction the nerve impulse travels relative to the central nervous system.
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When you take water from tank A then tank A salinity would not be less or higher so option A and B are out. The answer is depends on the relative salinity of tank A to tank B.
Assuming the tank A salinity is higher than B, then the tank B salinity will also become higher.
Answer: <span>d.the salinity in Tank B would be higher</span>
Will occur spontaneously without the need of an activator because they have a great internal energy
The type of energy that comes from the movement of small particles is thermal energy, as the movement of particles produces thermal energy as a result.
<h3>What is it called or particle motion?</h3>
Concept Brownian is the random motion of particles in a fluid (liquid) as a consequence of all changes such as the gas or movement of those present in the fluid.
With this information, we can conclude that On the motion of small suspended particles within liquids at rest, as required by the kinetic molecular theory of heat
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