The all-or-none law states that ____. a. a neuron produces an ...

[bb]

The all-or-none law states that ____.
 
  a. a neuron produces an action potential of maximal strength, or none at all
  b. all neurons fire or none at all
 c. all neurons in a pathway fire at the same time, or none do
 d. all ions move in the same direction, or none do

Question 2

The brain gets part of its information regarding low osmotic pressure from ____.
 
  a. receptors around the third ventricle
  b. the blood-brain barrier
 c. the subfornical organ
 d. thalamus

[CAPTAINAMERICA]

Answer to Question 1

a

Answer to Question 2

a

[bb]

Thanks for the timely response, appreciate it

[Jossy]

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