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Learn about facilitated diffusion, a passive transport process that utilizes carrier proteins to move lipid-insoluble substances across membranes. Discover the differences between carrier and channel proteins and their respective transport mechanisms.
Typology: Slides
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which relies on carrier proteins
in order for the substances to
move down their concentration
gradient.
needed substances that are both
lipid-insoluble and too large to
pass through the membrane.
Integral glycoproteins which
bind a solute and undergo a
conformational change to
translocate the solute across
the membrane.
they have a much slower
rate of transport than
Channel Proteins.