Question

which animals transport their substances
by
Brownion movements ?​

Answer 1

Answer:

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Explanation:

Active transport is the energy-dependent transport of a substance across a cell membrane, accumulating it on the other side against the chemical or electrochemical gradient. It involves proton ?pumps? tranversing the membrane and requires an appropriate energy supply. Diffusion is the movement of molecules from their higher concentration to their lower concentration. Pinocytosis is also known as cell drinking in which cell takes liquid material. It is a type of endocytosis. Suspended particles in a colloidal system hit one another and are seen moving up and down, forward and backward. This movement is called Brownian movement or colloidal movement.