Explain the differences between osmosis, diffusion, active transport and bulk transport

Osmosis is the process by which molecules of a solvent pass through a semi-permeable membrane from a less concentration to a higher concentration.

Diffusion is the passive movement of molecules from a higher concentration regions to a region of lower concentration.

Active transport is the movement of molecules against a concentration gradient.

Bulk transport is the movement of macromolecules into or out of the cell

The virus is considered to be are living item since they have hereditary material dnas or rnas. they can imitate and change. they respond to boosts, for example, radiation, chemicals, and warmth. they have antigenic properties. they are proficient to duplicate with a same hereditary constituent.

The category is the thing that is most simmilar throughout a period