Fraternal twins:
a. Are similar to non-twin siblings in that they share about 50% of their genes
b. Are produced by separately fertilized eggs
c. Have concordance rates that are lower than monozygotic twins if there is a genetic component involved
d. All of the above
D
You might also like to view...
A patient, who has taken typical neuroleptic drugs for schizophrenia, develops tardive dyskinesia. He is taken off the drug. What are the odds that he will continue to experience tardive dyskinesia?
A. 5% chance that he will B. 25% chance that he will C. 50% chance that he will D. 70% chance that he will
Which of the following statements is considered a weakness of psychosocial theory?
a. It focuses on childhood rather than adulthood. b. It hypothesizes a specific direction for healthy growth at each life stage. c. The process of moving from one stage to another needs more development. d. The psychosocial crisis is not the same from one stage to the next.
What is sequential bisexuality?
a. Having sexual partners of both sexes during the same period b. Having sex exclusively with one gender followed by sex exclusively with the other c. Identifies those who were in long-term heterosexual relationships before coming out as homosexual d. Individuals (primarily men) who are married and have homosexual sexual relationships on the side
Continuity theory proposes that coping often involves the use of familiar strategies based on past experience
a. True b. False Indicate whether the statement is true or false