Question: In the desert, saguaro cacti, owls, horned lizards, and fire ants all share the same space. Which of the following can be considered a population?

Answer: all cacti in the same area

Question: Which of the following constitutes a gene pool?

Answer: all genes of all individuals in a specific population

Question: From the lesson, which of the following is considered a population?

Answer: the arc-crested fruit-doves of Hoi Polloi