a: Synaptic vesicle ~
b: paintball ammunition full of neurotransmitters
These vesicles are phospho-lipid spheres that encapsulate neurotransmitters for release into a synapse. Paintballs are gelatine capsules that encapsulate a water dye solution that can be shot out of a gun.
Date: Dec 8 2014 5:03 PM
# 6633 Critique Analogy