Mark the following statements about the spinal cord as true or false. If a statement is false, correct it to make a true statement.
e. The corticospinal tracts are the main sensory tracts in the spinal cord.
Spatial discrimination is the ability to distinguish between and precisely identify two or more stimuli. In terms of touch, which of these body parts do you think would have the lowest degree of spatial discrimination?
Tongue.
Lower back.
Fingertips.
Lips.