During his study of the digestive process, Pavlov noted that the ...

[jparksx]

During his study of the digestive process, Pavlov noted that the _____ of saliva could vary depending on the type of substance placed in a dog's mouth.
 
  A) quantity
  B) quality
  C) Both a and b are correct.
  D) Neither a nor b is correct.

Question 2

Who among the following is generally credited with the first systematic investigations into classical conditioning?
 
  A) Ivan Pavlov
  B) B. F. Skinner
  C) E. B. Twitmyer
  D) Clark Hull

[bulacsom]

Answer to Question 1

C

Answer to Question 2

A

[jparksx]

Wow, this really help

[sultansheikh]

Thanks for the timely response, appreciate it