[2026] PTE Academic Listening - Fill in the Blanks (Type In)

In the natural world, mimicry is a fascinating survival employed by various species. This phenomenon occurs when an organism evolves to resemble another species to gain an . For instance, some harmless snakes imitate the bright of venomous ones to deter potential predators. This form of deception is often the result of millions of years of natural . Beyond visual appearance, some animals also use auditory or chemical signals to their targets. Researchers believe that understanding these complex interactions is key to preserving in fragile ecosystems. These adaptations highlight the remarkable creativity found within biological evolution.