A person complains that her hair is gradually turning into wire and her bones are slowly falling to her feet. While explaining this, she will sometimes laugh hysterically and at other times cry. Which form of schizophrenia would be a likely diagnosis in this case?

Individuals who have high self-esteem and could be described as showing instability may exhibit ________

a) hostility and defensive responses when their self-esteem is threatened b) the most humility when someone challenges their self-esteem c) major depression when their self-esteem is threatened d) passive responses, as though they are above it all

Of the 46 chromosomes in a normal human cell, how many are contributed by the mother?

a. All c. 23 b. It depends upon the gender of the child. d. None