[Solved] Which of the following would change the allele frequencies of a population? A) DNA is stable from generation to generation and does not change, so allele frequencies do not change. B) Tall people in a population preferentially marry other tall people and do not marry people who are short or average height. C) A population on an island remains isolated and no one leaves or moves onto the island. D) All of the answer choices would change allele frequencies of a population. Eros: In Freudian theory, the constructive, life-giving instinct. Social Learning: The process of acquiring new behaviors through observation and imitation of others. Pornographic Films: Visual material intended to arouse sexual excitement through explicit depictions of sexual acts. Modeling: A learning process observed in social learning theory where individuals learn behaviors, attitudes, and values through observing others.