Identify the statement about neuron structure or function that is FALSE.

A. Microtubules in an axon are transport cargo, such as synaptic vesicles, in an anterograde direction using kinesin proteins.

B. Motor proteins found in the dendrites of a neuron can transport cargo in both anterograde and retrograde directions.

C. Peptide neurotransmitters (e.g. substance P) are synthesized locally in the axon terminal.

D. Actin filaments (e.g. F-actin) is found primarily in the soma and axon terminals