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Blood that clots too slowly and blood that clots too quickly are both problems for the body.
Terminal Buttons
The small knobs at the end of an axon that release chemicals called neurotransmitters into the synapse to transmit a neural message to another neuron.
Synapses
are the junctions between neurons in the brain, allowing for the transmission of electrical or chemical signals from one neuron to another.
Terminal Button
The end part of an axon that makes synaptic connections with another nerve cell or with an effector cell.
Synapse
A junction between two nerve cells, consisting of a minute gap across which impulses pass by diffusion of a neurotransmitter.
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