Jessica's mother has blue eyes, with two recessive genes for blue eyes. Her father has brown eyes, with a dominant gene for brown eyes and a recessive gene for blue eyes. What are the chances that Jessica has blue eyes?
a. 0 percent c. 50 percent
b. 25 percent d. 75 percent
c
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Five- and 6-year-old children tend to believe that if they lie or steal, they will be found out and punished for their acts. According to Piaget, what is this called?
a. Objective morality b. Autonomous morality c. Immanent justice d. Instrumental justice
What is the smallest detectable difference between two stimuli?
a. ?absolute threshold b. ?doctrine of specific nerve energies c. ?decision threshold d. ?just noticeable difference e. ?threshold of consciousness
Carrie is a full-time physician and Ken is a full-time school teacher. Who likely does most of the housework and childcare? a. Carrie b. Ken c. Carrie and Ken probably do about the same amount of housework
d. Their children probably take on most of the housework and babysitting.
Which of the following are key elements of a good friendship?
a. Emotional support b. Having different activities than each other c. Stress to bring you together d. Not expecting friends to be sources of fun and recreation