Hearing - There are small calcium stones on hair cells that...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
Ear drum - tympanum – membraneous 10^-4 Neutons per m sq. Teen mosquito repellant Cochlea contains organ of corti which has the hair cells Diff frequencies – get picked up at diff points along the membrane The highest freq. vibrate closest Lowest freq. – vibrate furthest Hair cells don’t grow back – except for chickens
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: There are small calcium stones on hair cells that sense gravity (otoliths) VISION: Retina The rounder the lens is the more it can focus Sympathetic pulls open Parasympathetic closes it Cones colors Rodes black and white Last layer that the eye strikes retina Rhodopsin -...
View Full Document

This note was uploaded on 12/12/2010 for the course BIO 3101 taught by Professor Dan during the Spring '10 term at Worcester.

Ask a homework question - tutors are online