Answer:
The cochlea contains of tiny stereocilia, or tiny hair cells.
Explanation:
By definition, cochlea is a snail-shaped portion of the inner ear, that belongs to the auditory system. Cochlea receives the vibrating sounds and it causes <em>stereocilia</em> (bundle of tiny hairs, visible in that shape only under the microscope) to move. Then, those vibrations are converted into nerve impulses, and further sent to brain so the received nerves can be processed.
That hearing is an extraordinary process, says the fact that we have over 15000 tiny hair cells! When sounds are too loud for too long, these bundles of <em>stereocilia</em> can be damaged. The damaged hair cells can't respond to sound, which causes noise-induced hearing loss. Since hair cells can’t be repaired or even replaced in humans, hearing loss is often permanent.
The shang dynasty is the earliest ruling dynasty of china to be established in recorded history, though other dynasties predated it. the shang dynasty ruled from 1600 to 1046 BC. they were known for advances in math, astronomy, artwork and military technology.
Sea turtles are large, air-breathing reptiles that inhabit tropical and subtropical seas throughout the world. Their shells consist of an upper part (carapace) and a lower section (plastron).
Answer: Anabolic steroid usage
Explanation:
Anabolic steroids is the medical component that is used for certain medical cases and also for some illegal purpose. Usually sports-related people use this steroid for boosting their muscle power, body strength,and performance in sports field and work out.It is composed of male hormone testosterone.This can have side effects like sudden mood swings, disorder, anxiety, anger and related physical changes such as pimples, acne, etc
According to the question, Trey might be using anabolic steroid for increasing his muscles and strength for development.he is experiencing sudden growth of muscle along with acne, high blood pressure , mood swings and other such symptoms.
