SOLVED

Fill in the Blank Questions 13.Animals such as bats use a type of sonar called ______________ to locate objects. 14.Many fish have a ________________ system with hair cells that sense pressure waves. 15.The sensory receptors that sense changes in the body’s internal environment are called _______________. 16.Balance is associated with the movements of little __________ in the inner ear. 17.The chamber of the inner ear that is shaped like a tightly-wound snail shell is the ___________. Â Â