bike
Passive transport is the cellular transport mechanism. This all depends on the blood pressure.
true
simple diffusion
osmosis
bike
Passive transport is the cellular transport mechanism. This all depends on the blood pressure.
A single bidirectional transport mechanism appears to be responsible for axonal transport. (From Human Anatomy and Physiology Marieb 8th Ed.)
transport absortion
Transport Nutrients
Active Transport
diffusion through the membranes bulk flow transport via vesicles or caveolae
the cocoon.
passive
none
Active transport
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