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Diffusion is the moving of solutes from a region of higher solute concentration to a region of low solute concentration. It does not require energy so we say it is a “passive process” and it can occur it ...

A clear introduction with a thesis statement (an answer to the question or a response to the task) and a well defined structure,Logically structured body...

For beta decay, the atomic mass (top number) stays the same and the atomic number (bottom number) increases by one.This will give a nitrogen molecule and beta particle.

Enzyme activity increases as temperature increases. This is because collisions between the substrate and the active site happen more frequently. At higher temperatures enzymes denature and are unable to c...

false, the lens becomes thicker when focusing on near objects. This allows the light to be strongly refracted. The lens becomes thinner when focusing on objects that are further away.