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Evaluate the sum using the summation formula and property.
Color Vision
The ability of the eye and brain to distinguish objects based on the wavelengths (or frequencies) of the light they reflect, emit, or transmit.
Pheromones
Chemical substances produced and released into the environment by an animal, affecting the behavior or physiology of others of its species.
Sexual Behavior
Actions expressing sexual desires and engaging in practices related to sexual intimacy.
Animal Behavior
The study of the various activities and interactions of animals, often in their natural environments.
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