Practice question

Correct option is C, Neurolemma. In Neuron; Structure and Function, the accurate description is Neurolemma, and that is what you should commit to memory. Keep the definition tight and the role clear — the functional job described in the stem is exactly what Neurolemma does in Neuron; Structure and Function. Then Neurolemma is the answer you can defend. Check yourself by covering the options and writing the answer first, then matching the letter — that builds confidence. If the wording feels dense, translate it into everyday language first, then map that plain sentence back onto Neurolemma. Remember that physiology questions reward precise language: name the process, the location, and the outcome, then match that to the option text.