Multiple choice

Certain animals release chemicals called ________________ to attract mates or lure/kill prey.

  1. Bioluminescence

  2. Pheromones

  3. Cytokinins

  4. Auxins

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Pheromones are chemical signals released by animals that influence the behavior of other members of the same species. They are frequently used for mating or marking territory.