× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
g
3
3
2
J
2
p
2
m
2
h
2
s
2
r
2
d
2
l
2
a
2
New Topic  
kitty kitty
wrote...
Posts: 590
Rep: 0 0
6 years ago
Unlike false smiles, Duchenne smiles always involve the __________ muscles.
 
  Fill in the blank with the appropriate word.
Read 71 times
1 Reply

Related Topics

Replies
IDJ
wrote...
6 years ago
Answer: orbicularis oculi
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1134 People Browsing
 116 Signed Up Today
Related Images
  
 245
  
 768
  
 931
Your Opinion
Which is the best fuel for late night cramming?
Votes: 145