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

Author Question: In large myelinated human motor neurons, impulses travel at about A) the speed of light. B) ... (Read 67 times)

asmith134

  • Hero Member
  • *****
  • Posts: 576
on: Jun 22, 2018
In large myelinated human motor neurons, impulses travel at about
 
  A) the speed of light.
  B) 186,000 miles per second.
  C) 1 meter per second.
  D) 60 meters per second.
  E) 100 meters per second.

Question 2

Conduction of action potentials along an axon is
 
  A) instantaneous.
  B) decremental.
  C) nondecremental.
  D) entirely passive.
  E) always saltatory.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

heinisk01

  • Sr. Member
  • ****
  • Posts: 329
Reply #1 on: Jun 22, 2018
Answer to Question 1

Answer: D

Answer to Question 2

Answer: C


asmith134

  • Member
  • Posts: 576
Reply 2 on: Jun 22, 2018
Excellent

nanny

  • Member
  • Posts: 313
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

More than 50% of American adults have oral herpes, which is commonly known as "cold sores" or "fever blisters." The herpes virus can be active on the skin surface without showing any signs or causing any symptoms.

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

Did you know?

People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

Did you know?

Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.

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.

Anatomy of the large intestine Anatomy of the large intestine
(A) In hyperopia, light rays focus behind the retina, making it difficult to focus on objects at ... (A) In hyperopia, light rays focus behind the retina, making it difficult to focus on objects at ...
Tap the head. Apply light fingertip tapotement to the head: top, sides, and back. Tap the head. Apply light fingertip tapotement to the head: top, sides, and back.
Processing, sorting, and transport of proteins synthesized in a human cell Processing, sorting, and transport of proteins synthesized in a human cell
Three Types of Neurons Three Types of Neurons
The photo is a cross-section of thickened human skin The photo is a cross-section of thickened human skin
Video: Arthroscopy

For a complete list of videos, visit our video library