The cells of a normal zygote consist of a total of _____ chromosomes

When asked if their personalities had changed since young adulthood, middle-aged adults tend to say that their personalities have changed for the better

Indicate whether this statement is true or false.

According to the chapter Adolescents will be Adolescents about the adolescent children of homosexual

and heterosexual parents, which of the adolescents' family members was most likely to participate in the study? (a) their fathers (b) their mothers (c) their brothers (d) their sisters