Answer:
well a hypothesis is literally a scientific assumption or theory used to describe what they think is going to happen during a experiment
it was Louis Pasteur(1822-1895) a French chemist first discovered what causes illness hope this helps!
transfer of heat through electromagnetic waves
hope this helps
The answer is; permeability
This is the property of a material to allow fluids to pass through them without being changed physically or chemically. The membrane of the cell is referred to as semi-permeable because it allows only particular fluid through it depending on the pore size of the cell membrane. Particles that are larger in size can only be taken up by active transport such as by endocytosis.