Multiple Choice
Which of the following traits is NOT seen upon close examination of a living growth cone of an elongating axon?
A) a broad, flattened lamellipodium that creeps out over the substratum
B) stiffmicrospikes pointing outward to the edge of the lamellipodium
C) many cilia that attach to the substratum and pull the growth cone forward
D) highly elongated filopodia that extend and retract continuously
E) none of these choices is observed
Correct Answer:
Verified
Correct Answer:
Verified
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