Strokes damaging the left side of the brain typically affect ____, as well as physical movement on ...

Strokes damaging the left side of the brain typically affect ____, as well as physical movement on the right half of the body; whereas strokes occurring within the right hemisphere can ____ in addition to impairing motor movement on the left side of the body.
 
  a. speech and language proficiency; impair judgment and short-term memory
  b. impair judgment and short-term memory; speech and language proficiency
  c. empathic abilities; increase impulsivity
 d. impulsivity; decrease empathic abilities

Question 2

Richardson, et al. (2014) found four times more residue from ____ in patients with Alzheimer's disease.
 
  a. pesticides
 b. alcohol
 c. carbon monoxide
  d. chlorine

Question 3

MRIs and other forms structural and functional neurological tests are used to assess ____.
 
  a. intelligence
 b. brain function
 c. mood disorders
  d. psychosis