Rosanne has a terminal condition, and she has decided to request that her doctors withhold all life-sustaining procedures, so that her death will come about naturally. Rosanne's request is best considered an example of:

Whether a person will experience a disequilibrium period as a crisis or merely a transitory phase is most likely to depend on:

a. the number of siblings and amount of contact with extended family the person had. b. the person's personality and coping skills. c. the quality of education, number of years of schooling and the person's cohort. d. whether or not the individual engaged in a life review.

If two eggs are released from the mother's ovary, and both are fertilized and develop simultaneously, the result is a pair of monozygotic twins

Indicate whether the statement is true or false