Magnifying Glasses, Telescopes and Glasses.
Answer:C.people with perfect understanding of science.
Heated, it shrinks when cooled
The function that is NOT related to a protein is:
Membane fluidity.
Membrane fluidity is not related to a protein function because membrane fluidity is a function of lipids not proteins.
Transport and all other options are involved in functions of protein.
C. Enzyme because they catalyze biochemical reactions