Fact 1: Gene flow occurs when individuals move into or out of a population. Fact 2: People are individuals, and each person has different needs. Given the two facts above, what happens when people flow into or out of a population?
OPTIONS:
(1). genetic morphing;
(2). death;
(3). gene flow;
(4). movement;
(5). generic flow;
(6). interact;
(7). competition;
(8). gene expression;
Answer:
(3).