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Found in some animals, what is the purpose of Jacobson's organ?

Question #151328. Asked by psnz.
Last updated Jun 26 2024.
Originally posted Jun 26 2024 8:20 PM.

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BigTriviaDawg star
Answer has 2 votes
BigTriviaDawg star
7 year member
1007 replies avatar

Answer has 2 votes.
It is a specialized sense-of-smell organ for many reptiles, amphibians, and a few mammals. The organ is adapted to pick up odors that are carried on moisture like pheromones.
The Jacobson’s organ is useful in the process of communicating chemical messages, such as readiness for sexual activity, between members of the same species. The organ helps snakes hunt and track their prey. Much evidence suggests that this organ may also be involved in the detection of chemical signals related to aggression and territoriality.

link https://www.britannica.com/science/Jacobsons-organ

Response last updated by BigTriviaDawg on Jun 26 2024.
Jun 26 2024, 8:24 PM
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