GE CLST 73A Chapter Notes - Chapter 5: Lamellar Corpuscle, Bulbous Corpuscle, Sensory System
43 views4 pages
29 Oct 2018
School
Department
Course
Professor
Document Summary
Part 1 sensory processing and the somatosensory system. All animals have sensory organs containing receptor cells. Receptor cells: a specialized cell that responds to a particular energy or substance in the internal or external environment and converts this energy into a change in the electrical potential across its membrane. Stimulus: a physical event that triggers a sensory response. Receptors covert key stimuli into electrical signals (to communicate for the nervous system) Labeled lines: the concept that each nerve input to the brain reports only a particular type of information: particular neurons that are, right from the outset, labeled for distinctive sensory experiences. There are labeled lines within general sensory categories like touch as well. Receptor cells convert sensory signals into electrical activity. The structure of a receptor cell determines the particular kind of energy or chemical to which it will respond.
Get access
Grade+
$40 USD/m
Billed monthly
Homework Help
Study Guides
Textbook Solutions
Class Notes
Textbook Notes
Booster Class
10 Verified Answers
Class+
$30 USD/m
Billed monthly
Homework Help
Study Guides
Textbook Solutions
Class Notes
Textbook Notes
Booster Class
7 Verified Answers
Related Documents
Related Questions
Which of the following statements is TRUE regarding sea anemones? | |||||||||||
|
2. | Some people have low levels of calcium circulating in the blood, a condition known as hypocalcemia. While for many this disorder has little to no effect, for some it can be life-threatening. How could low levels of calcium harm an individual? | ||||||
|
3. | Cephalization is: the | ||||||||
|
4. | Which of the following are TRUE about the resting membrane potential? (Select all that apply.) | ||||||
|
5. | Afferent and efferent neurons differ in: | ||||||
|
6. | A neuron that responds to the environment is a(n): | ||||||||
|
7. | Which of the following is NOT the role of an interneuron? | ||||||||
|
8. | Where are postsynaptic cell receptor proteins synthesized? | ||||||||
|
9. | Inhibition of the flexor muscle during the knee-extension reflex is an example of: | ||||||||
|
10. | What type of cells produce myelin for sensory neurons? | ||||||||
|