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

Author Question: The simplest version of a withdrawal reflex involves a A) pain receptor synapsing onto a motor ... (Read 67 times)

abarnes

  • Hero Member
  • *****
  • Posts: 556
on: Jun 22, 2018
The simplest version of a withdrawal reflex involves a
 
  A) pain receptor synapsing onto a motor neuron in the spinal cord.
  B) pain receptor that projects to the thalamus, which then projects to motor cortex and then down to the spinal cord.
  C) motor neuron within the spinal cord that is spontaneously active.
  D) sensory neuron in visual cortex that synapses onto a motor neuron in the spinal cord.
  E) muscle fiber connecting onto an interneuron.
  c

Question 2

The ________ is defined as the difference in electrical charge between the inside and the outside of the axon membrane.
 
  A) membrane
  B) local
  C) glial
  D) action
  E) axon


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Joc

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jun 22, 2018
Answer to Question 1

Answer: A
Rationale: The simplest version of a withdrawal reflex involves a pain receptor synapsing onto a motor neuron in the spinal cord.

Answer to Question 2

Answer: A


abarnes

  • Member
  • Posts: 556
Reply 2 on: Jun 22, 2018
Wow, this really help

chjcharjto14

  • Member
  • Posts: 342
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

About 100 new prescription or over-the-counter drugs come into the U.S. market every year.

Did you know?

Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.

Did you know?

Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

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.

Areas of referred pain; A, anterior view; B, posterior view. Areas of referred pain; A, anterior view; B, posterior view.
Reflex arcs. Reflex arcs.
The hierarchical organization of the sensory systems. The receptors perform the simplest and most ... The hierarchical organization of the sensory systems. The receptors perform the simplest and most ...
Direct pressure applied to a sinus reflex on the tip of a toe. Direct pressure applied to a sinus reflex on the tip of a toe.
To summarize, this signal transduction pathway involves To summarize, this signal transduction pathway involves
Motor and Sensory Cortex Motor and Sensory Cortex
Video: Transcription—A molecular view

For a complete list of videos, visit our video library