According to a meta-analysis of the research literature on male and female personality differences, females exceed males in
A) self-esteem.
B) extroversion.
C) assertiveness.
D) tough-mindedness.
Question 2
All of the following are true in comparing butch lesbians with femme lesbians, EXCEPT
A) butch lesbians were significantly more likely than femme lesbians to recall gender-atypical behavioral preferences in childhood.
B) butch lesbians were more likely to have a higher (male-typical) waist-to-hip ratio than those of femme lesbians.
C) butch lesbians had an increased history of experiencing sexual violence than did femme lesbians.
D) butch lesbians had higher testosterone levels in their saliva than did femme lesbians.
Differences in reproductive strategies.
Scientists do research in the laboratory and in the field
The Male Reproductive System
Test-cross analysis of F1 plants
Parsimony Analysis