× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
t
7
m
6
k
6
F
5
j
5
t
5
j
5
G
5
f
5
a
5
d
5
c
5
Home Q & A Board Biology-Related Homework Help Medicine Pharmacology (Moderator: DelightfulMind)
New Topic  
Apu Apu
wrote...
Go to Answer
Posts: 375
Rep: 3 0
6 years ago
The excessive activity observed in ADHD appears to be
a. caused by hyperarousal of the motor systems.
b. attempts by patients to self-stimulate an underaroused cortex.
c. seizure-like excitability of motor areas of the cortex.
d. unaffected by reinforcing or punishing contingencies.
Textbook 
Psychopharmacology

Psychopharmacology


Edition: 1st
Author:
Read 59 times
1 Reply
Psychopharmacology 1/e by Ettinger
Replies
Answer verified by a subject expert
DelightfulMindDelightfulMind
wrote...
#1
Subject Expert
Top Poster
Posts: 669
Rep: 9 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
1

Related Topics

Apu Author
wrote...

6 years ago
Thanks for your help!!
TAT1238
wrote...

Yesterday
This helped my grade so much Perfect
MAry1395
wrote...

2 hours ago
You make an excellent tutor!
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1020 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 475
  
 853
  
 2120
Your Opinion
Which 'study break' activity do you find most distracting?
Votes: 820
Previous poll results: Which industry do you think artificial intelligence (AI) will impact the most?