Which of the Following Statements About Cross-Species Homosexuality Is True

Which of the following statements about cross-species homosexuality is True?

A) Animals have rarely been found to have homosexual orientations.
B) Animals showing male-male or female-female sexual activity typically do not show male-female sexual behaviors.
C) Male-male and female-female sexual activity among animals often appears to be motivated by social dominance as opposed to being sexually motivated.
D) None of the above