What percentage of their genes do siblings share with one another?

a. 25% c. 75%
b. 50% d. 100%


B

Psychology

You might also like to view...

Research by Sbarra and colleagues (2011) on divorce showed that

a. people divorced at the start of a study were more likely to die from all causes of death at follow-up. b. people who experienced a divorce prior to age 65 showed dramatic resilience and rapidly improved health. c. men who experienced divorce were more resilient than divorced women. d. young people who get divorced experience less stress than people who divorce after 65.

Psychology

Regarding giftedness, which of the following statements is FALSE?

a. If artistic talent, mechanical aptitude, musical aptitude, and athletic potential are considered, many children have a special "gift" of one kind or another. b. Children with physical disabilities are less likely to be recognized as gifted. c. It is difficult to recognize giftedness in children until they are in the first or second grades. d. Many schools now offer Gifted and Talented Education programs for students with a variety of special abilities, not just for those who score well on IQ tests.

Psychology

According to social learning theory, __________ come(s) before __________ in the development of gender identity

A) behavior; self-perceptions B) self-perceptions; gender awareness C) self-perceptions; behavior D) gender constancy; gender awareness

Psychology

Jean-Jacques Rousseau saw children as ________.

A. determining their own destinies B. blank slates to be filled by adult instruction C. tainted by original sin D. passive and highly plastic

Psychology