× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
Home Q & A Board Science-Related Homework Help Psychology
New Topic  
wqeywqorwerh wqeywqorwerh
wrote...
Go to Answer
Posts: 541
Rep: 0 0
6 years ago
Mark got paint stripper in his eye and the hospital gave him morphine, so he was feeling no pain when he got home. Why was this drug most likely effective?
 
  A) Because the brain is most accepting of novel types of chemicals
  B) Because its properties resemble those of natural brain chemicals
  C) Because it stimulates the brain to release its own neurochemicals
  D) Because the mechanisms of opiates may involve both (b) and (c)
Read 178 times
1 Reply
Replies
Answer verified by a subject expert
IDJIDJ
wrote...
#1
Top Poster
Posts: 746
Rep: 3 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

wqeywqorwerh Author
wrote...

6 years ago
Good timing, thanks!
wyq2651
wrote...

Yesterday
Just got PERFECT on my quiz
jaray75
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
  1210 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Related Images
  
 142
  
 510
  
 230
Your Opinion
What percentage of nature vs. nurture dictates human intelligence?
Votes: 431
Previous poll results: Who will win the 2024 president election?