what is t y m p a n u m
Answers
Explanation:
The tympanum is an external hearing structure in animals such as mammals, birds, some reptiles, some amphibians and some insects.
Using sound, vertebrates and many insects are capable of sensing their prey, identifying and locating their predators, warning other individuals, and locating potential mates and rivals by hearing the intentional or unintentional sounds they make.
In general, any animal that reacts to sounds or communicates by means of sound, needs to have an auditory mechanism. This typically consists of a membrane capable of vibration known as the tympanum, an air-filled chamber and sensory organs to detect the auditory stimuli.
Answer:
the frogs and toads the time per annum is a large external oval shape membrane made up of non glandular skin it is located just behind the it does not process sound waves it simply transmits them to the inner part of the answer billions years which is protected from the entry of water and other foreign objects