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Transport - Coggle Diagram
Transport
Simple Diffusion
from an area of high consentration to one of low consentration
molecules are:
hydrophobic & lipophilic
does NOT require ATP
is present in the human
and animal eyeball
Facilitated Diffusion
through channels in the plasma membrane
does NOT need ATP
molecules are:
one type of particles, such as carbohydrates, amino acids, nucleosides, and ions
when a molecule crosses a cellular membrane
Osmosis
through a membrane
from a region of low to high concentration
does NOT need ATP
water molecules
pruny fingers
Active Transport
the substance is absorbed against the concentration gradient
ions, glucose, amino acids...
DOES need ATP
uptake of glucose in the intestine of the human body
Endocytosis: allows materials in vesicles to be taken inside cells
Exocytosis: release materials from cells
