141) Against prevailing ideas at the time, Harlow’s research with rhesus monkeys in the 1950s demonstrated that attachment was a. associated with the nourishment supplied by mothers by providing milk and food. b. not determined by nourishment or comfort as monkeys did not bond to either surrogate. c. dependent upon biological relations as greatest bonding occurs in mother-infant pairs. d. more associated with contact comfort than providing nourishment and sustenance. 142) Which of the following statements about temperament is accurate? a. Temperament reflects basic emotional styles, is early appearing, and largely genetic in origin. b. Temperament is an extension of our personality and is shaped by our early attachment experiences. c. Temperament develops by the age of around 2, when infants have learned a consistent way of responding to situations. d. Temperaments are environmentally determined and difficult to change once established. 143) Which of the following is not one of the three major temperamental styles? a. Slow-to-warm-up b. Difficult c. Anxious d. Easy 144) Frederica is an infant who is easily scared by unfamiliar faces, loud noises, or moving toys. Her temperament style would be classified as _________________. a. slow-to-warm-up b. difficult c. anxious d. behavioural inhibition 145) What percentage of children could be classified as behaviourally inhibited? a. 10 b. 15 c. 25 d. 40 146) In contrast to attachment style, temperament is ___________________. a. late appearing and environmentally determined b. early appearing and environmentally determined c. early appearing and genetic in origin d. late appearing and genetic in origin 147) Which of the following represents cross-cultural differences in attachment study research? a. More infants from Japan fall into the insecure-avoidant category as compared to North American infants. b. Infants from Japan are more likely to react to their mom’s departure with indifference as compared to North American infants. c. More infants from Japan fall into the insecure-anxious category as compared to North American infants. d. More infants from North America display disorganized attachments as compared to infants from Japan. 148) Researchers studying infant stress levels using the “Strange Situation†method have found that a. most infants are not upset with the mom when she departs because they know she will return shortly. b. most infants are happy with the mom when she departs and they remain happy with her when she returns. c. most infants are upset with the mom when she departs but are happy when she returns. d. most infants are upset with the mom when she departs and remain upset at her when she returns. 149) The emotional bond that forms between an infant and a primary caregiver is called a. temperament. b. trust. c. attachment. d. habituation. 150) Attachment usually takes place within the __________of life. a. first year b. first month c. first six months d. first four months