Author Question: Which statement illustrates the all-or-none principle with respect to an action potential? a) The ... (Read 84 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?

Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

Did you know?

The first documented use of surgical anesthesia in the United States was in Connecticut in 1844.

Did you know?

Every flu season is different, and even healthy people can get extremely sick from the flu, as well as spread it to others. The flu season can begin as early as October and last as late as May. Every person over six months of age should get an annual flu vaccine. The vaccine cannot cause you to get influenza, but in some seasons, may not be completely able to prevent you from acquiring influenza due to changes in causative viruses. The viruses in the flu shot are killed—there is no way they can give you the flu. Minor side effects include soreness, redness, or swelling where the shot was given. It is possible to develop a slight fever, and body aches, but these are simply signs that the body is responding to the vaccine and making itself ready to fight off the influenza virus should you come in contact with it.

Did you know?

During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.

For a complete list of videos, visit our video library