|
|
|
To examine a child’s ear, the pinna should be pulled back and up for children over 3 years; the pinn
A child with a hearing impairment wears a hearing aid (as noted in his left ear).
Anthropologist Andrea Wiley (left) investigates the effects of high-altitude living on reproductive
Infant monkey is shown with cloth mother from Harlow’s studies.
Rubella rash in a young child. Rubella is also called 3-day measles or German measles.
Heritability of several addictive behavioral disorders derived from twin studies