Chemical signals that mediate interactions between two or more members of a given species are called ________.
A)pheromones
B)alarm signals
C)hormones
D)competitive exclusions

Question

Quizplus · Accepted Answer

Pheromones are chemical signals that are used to communicate between members of the same species. They are involved in a variety of behaviors, such as attracting mates, marking territories, and signaling danger. Alarm signals are chemical or physical signals that indicate the presence of a predator or other danger. Hormones are chemical messengers that are used to regulate physiological processes within an organism, and competitive exclusions refers to a phenomenon in which one species outcompetes another for a limited resource.

Chemical Signals That Mediate Interactions Between Two or More Members