It is an abiotic factor.
An abiotic factor is something that will never be alive.
Ex. Dirt, clouds, air.
I hope this helped you!
I think it does make up all of the body tissues and organs.
The inner ear is the location where fine changes in sound pressure in the environment are translated into neural signals. The inner ear is the most inner most part of the vertebrate ear. It is mainly responsible for sound detection and balance. It consists of the bony labyrinth, a hollow cavity in the temporal bone of the skull with a system comprising of two main functional parts (cochlea and the vestibular system).
18% of 400 is 72
Hope it helped
