Receptors in the saccule and utricle provide sensations of (a) angular acceleration, (b) hearing, (c) vibration, (d) gravity and linear acceleration and deceleration.

Characterize each receptor activity described below by choosing the appropriate letter and number(s) from keys A and B._____, _____(1) You are enjoying an ice cream cone._____, _____(2) You have just scalded yourself with hot coffee._____, _____(3) The retinas of your eyes are stimulated._____, _____(4) You bump (lightly) into someone._____, _____(5) You are in a completely dark room and reaching toward the light switch._____, _____(6) You feel uncomfortable after a large meal. Key A:a. exteroceptorb. interoceptorc. proprioceptorKey B:(1) chemoreceptor(2) mechanoreceptor(3) nociceptor(4) photoreceptor(5) thermoreceptor

What are the four types of papillae on the human tongue?

Which type of sensory receptor is stimulated by touch, pressure, vibration, and stretch?

Which of the following have nonencapsulated (free) nerve endings?

Proprioceptors advise the brain of __________.