Identify structure "B" on the neuron.
A. Node of Ranvier
B. Neuron cell body (soma)
C. Schwann cell
D. Axon
E. Dendrites
Answer: B
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The__________ is the brain structure responsible for declarative memory.
Fill in the blank(s) with the appropriate word(s).
The parasympathetic division arises from the __________ regions of the spinal cord.
A. brain, thoracic, and lumbar B. brain, sacral, and coccygeal C. brain, lumbar, sacral, and coccygeal D. sacral and lumbar E. brain and sacral
Elevation of two substances found in urine that may indicated diabetes mellitus are ____________ and ketones
Fill in the blank(s) with correct word
Place the following events in synaptic transmission at a cholinergic synapse in order:
A - A postsynaptic potential is produced; B - Voltage gated calcium channels open and calcium enters the cell; C - ACh is released and diffuses across the synaptic cleft; D - A nerve signal arrives at a synaptic knob; E - Ligand gated sodium channels open and sodium enters the cell. A) D, B, C, E, A B) B, D, C, A, E C) D, B, E, A, C D) B, C, D, E, A