👉 An antennule is a type of organ in animals that is capable of sense vibrations. It has two main functions:
1.
Sense Vibration
: The antennules are responsible for detecting and converting vibrations into electrical signals, which can then be sent to other parts of the body or even the brain.
2.
Sense Heat
: Some species have an antenna that senses heat, such as in some birds.
The term "antennule" is sometimes used interchangeably with "cilia," but