The fact that most infants, regardless of their culture, begin to coo and babble at similar ages adds further evidence that
a. biological factors dictate the onset of these behaviors.
b. environmental factors dictate the onset of these behaviors.
c. cooing and babbling are predominantly the effects of nurture.
d. biology is not very well related to the infant's first vocalizations.
A
You might also like to view...
Emil Kraepelin's use of the term "dementia praecox" referred to __________.
A. a single specific condition now known as schizophrenia B. a single specific condition now known as precocious dementia C. a group of conditions that all seemed to feature mental deterioration beginning early in life D. a group of conditions that all seemed to feature mental deterioration throughout the lifespan
In the rock star's performance contract, he specified that a bowl of red candy be placed in his dressing room. This is an example of what?
A. social roles B. implicit expectations C. obedience D. explicit expectations
When used by a person with a life-threatening illness, denial can mean
a. I am not ill b. I am ill, but it is not serious c. I am seriously ill, but not dying d. I am dying, but death will not come for a long time e. all of these
In recent years many adolescent offenders have been tried and punished as adults. The results indicate
A) those sent to adult prisons are more likely to give up their criminal activities to avoid further punishment. B) the harsh punishment given to offenders scares other teens into avoiding delinquent activities. C) those sent to adult prisons are more likely to be arrested again once they are out. D) None of the above; the results are inconclusive.