This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The lateral geniculate nucleus (LGN) a. does not show an antagonistic center-surround ... (Read 56 times)

jayhills49

  • Hero Member
  • *****
  • Posts: 559
on: Jun 21, 2018
The lateral geniculate nucleus (LGN)
 
  a. does not show an antagonistic center-surround organization.
 b. shows antagonistic center-surround organization that has the same strength as that found in the retina.
 c. shows antagonistic center-surround organization that is weaker than that found in the retina.
  d. shows antagonistic center-surround organization that is stronger than that found in the retina.

Question 2

As core temperature increases
 
  a. all temperature-sensitive neurons in the preoptic area increase their firing rates.
 b. all temperature-sensitive neurons in the preoptic area decrease their firing rates.
 c. warm-sensitive neurons increase their firing rates, while cold-sensitive and temperature-insensitive neurons maintain a steady rate of firing.
  d. warm-sensitive neurons inhibit cold-sensitive neurons, while temperatureinsensit ive neurons do not change.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

rachel

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jun 21, 2018
Answer to Question 1

d

Answer to Question 2

d


jayhills49

  • Member
  • Posts: 559
Reply 2 on: Jun 21, 2018
Great answer, keep it coming :)

tandmlomax84

  • Member
  • Posts: 323
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

Did you know?

Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Did you know?

Opium has influenced much of the world's most popular literature. The following authors were all opium users, of varying degrees: Lewis Carroll, Charles, Dickens, Arthur Conan Doyle, and Oscar Wilde.

Information flows from the nucleus to the cytoplasm and back. Information flows from the nucleus to the cytoplasm and back.
The Nucleus Is Enclosed by a Double Membrane The Nucleus Is Enclosed by a Double Membrane
Cardinal Fields of Gaze, Right Lateral Inferior Gaze Cardinal Fields of Gaze, Right Lateral Inferior Gaze
Internal structures of main sequence stars, convection zones with arrowed cycles and radiative zones Internal structures of main sequence stars, convection zones with arrowed cycles and radiative zones
To keep the foot under the center of gravity, the biped’s femur is angled from hip to knee. The quad To keep the foot under the center of gravity, the biped’s femur is angled from hip to knee. The quad
The retina-geniculate-striate system: the neural projections from the retinas through the lateral ... The retina-geniculate-striate system: the neural projections from the retinas through the lateral ...
Video: Component of feedback systems & Communication and regulation of body systems

For a complete list of videos, visit our video library