Sensitive Areas,such as the Face,have Larger Areas of the Primary

Multiple Choice

Sensitive areas,such as the face,have larger areas of the primary somatosensory cortex devoted to them.One reason that this might be the case is that greater sensitivity results from:

A) cortical cells with larger receptive fields
B) larger and more complex neural networks
C) receiving information from more sensory receptors
D) receiving multiple copies of the same sensory information