Author Question: Which statement illustrates the all-or-none principle with respect to an action potential? a) The ... (Read 37 times)

rmenurse

  • Hero Member
  • *****
  • Posts: 513
Which statement illustrates the all-or-none principle with respect to an action potential?
 
  a) The neuron either fires or does not fire
 b) The entire neuron must activate at one time.
 c) The neuron's sodium gates must all open at once.
 d) The neuron must release all of its neurotransmitters at one time.

Question 2

Based on the research, which of the following is likely to take someone longer to read, comprehend, and remember?
 
  a) A passage that contradicts the reader's belief
 b) A passage that repeats a less familiar word several times
 c) A passage that includes a descriptive title
 d) A passage that develops a consistent theme



blakcmamba

  • Sr. Member
  • ****
  • Posts: 335
Answer to Question 1

A

Answer to Question 2

A



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Did you know?

Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.

Did you know?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

Did you know?

When taking monoamine oxidase inhibitors, people should avoid a variety of foods, which include alcoholic beverages, bean curd, broad (fava) bean pods, cheese, fish, ginseng, protein extracts, meat, sauerkraut, shrimp paste, soups, and yeast.

Did you know?

Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

For a complete list of videos, visit our video library