What is the most developed neocortical layer In the primary sensory cortex ?

Layer 6 is the first neocortical layer to develop (Rakic, 2009, for an excellent review of cortical development) and the cortico-thalamic (CT) pyramidal cells of layer 6 may be the earliest pyramidal cells to populate the developing neocortex (for distinctive features of CT and CC cells in adult cortex).

I HOPE THIS ANSWER IS HELPFUL.

answer:

i believe the answer is d).

explanation:

i think this is because you are tearing apart the muscle, and then when you eat, the muscle re-heals, making itself even stronger.

edit: i put b) before but i meant to put d). sorry for the incorrect answer.