Answer:
The best example of hypothesis which leads to new experiment methods was done by Morgan where he used fruit flies.
Answer:
I would say an australian shephard
Explanation:
Tiny hair cells inside your inner ear help you hear. They pick up sound waves and change them into the nerve signals that the brain interprets as sound. Hearing loss occurs when the tiny hair cells are damaged or die. The hair cells DO NOT regrow, so most hearing loss caused by hair cell damage is permanent.