« previous next »

Author Question: A sensory receptor is a variant of a(n) a. axon terminal. b. neuron. c. motor cell. d. muscle ... (Read 89 times)

Marty

  • Hero Member
  • *****
  • Posts: 553
on: Jun 22, 2018
A sensory receptor is a variant of a(n)
 
  a. axon terminal.
  b. neuron.
  c. motor cell.
  d. muscle fiber.
  e. skin cell.

Question 2

Which of the following is true of the process of sensory transduction?
 
  a. Receptors show action potentials to external stimuli.
  b. The intensity of an external stimulus is related to the firing rate of the receptor.
  c. An external stimulus is converted into changes in receptor membrane potential.
  d. Most receptors show an action potential when stimulated with an external stimulus.
  e. Transduction refers to the speed at which a sensory message travels toward the brain.


vickybb89

  • Sr. Member
  • ****
  • Posts: 347
Reply #1 on: Jun 22, 2018
Answer to Question 1

Answer: b. neuron.

Answer to Question 2

Answer: c. An external stimulus is converted into changes in receptor membrane potential.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Did you know?

There are more bacteria in your mouth than there are people in the world.

Did you know?

Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).

Did you know?

Signs and symptoms that may signify an eye tumor include general blurred vision, bulging eye(s), double vision, a sensation of a foreign body in the eye(s), iris defects, limited ability to move the eyelid(s), limited ability to move the eye(s), pain or discomfort in or around the eyes or eyelids, red or pink eyes, white or cloud spots on the eye(s), colored spots on the eyelid(s), swelling around the eyes, swollen eyelid(s), and general vision loss.

General structure of an animal cell General structure of an animal cell
The three stages of cell signalling: receptor activation, signal transduction, and a cellular respon The three stages of cell signalling: receptor activation, signal transduction, and a cellular respon
Cell Biology Cell Biology
Sensory Crossover Device for Visually Impaired People Sensory Crossover Device for Visually Impaired People
The Largest Cell The Largest Cell
The eukaryotic cell cycle consists of two parts: (1) interphase and (2) mitosis followed by cytokine The eukaryotic cell cycle consists of two parts: (1) interphase and (2) mitosis followed by cytokine
Video: Forming urine ( influencing factors), Forming dilute urine & Forming concentrated urine

For a complete list of videos, visit our video library