a substance passing through a membrane without the aid of a membrane protein
A. diffusion
B. osmosis
C. facilitated diffusion
Select your answer:
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Sources Of Food Prokaryotic Cells and Viruses Medicinal use of Microorganisims Dermis Humanistic and Biological Psychology Multicellular Organisms: Organisation Plasmid Teeth and Microbes Systematic Bacteriology Cardiovascular Diseases Polio Genes and Cells Cholera Hospice Basics General AnatomyOther quiz:
Enzymes › ViewWhat happens when enzymes are heated to a high temperature?
A. The enzymes die.
B. The enzyme changes shape
C. The enzymes’ amino acid sequence changes.
D. The shape of the enzymes’ active site changes
Biology › View
….. illustrates the elevation of water inside the xylem vessels for short distances
A. capillarity phenomenon
B. imbibition phenomenon
C. adhesion
D. transpiration pull