The chemical compounds released by one species of animals in order to influence the behaviour of the other members of the same species are called

The chemical compounds released by one species of animals in order to

1.	The chemical compounds released by one species of animals in order to influence the behaviour of the other members of the same species are called
A.	Pheromones
B.	Hormones
C.	Nucleic acid
D.	Steroids
Answer» B. Hormones

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The chemical compounds released by one species of animals in order to influence the behaviour of the other members of the same species are called

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