This topic contains a solution. Click here to go to the answer

Author Question: Unlike false smiles, Duchenne smiles always involve the __________ muscles. Fill in the blank ... (Read 85 times)

clmills979

  • Hero Member
  • *****
  • Posts: 551
Unlike false smiles, Duchenne smiles always involve the __________ muscles.
 
  Fill in the blank with the appropriate word.

Question 2

In many mammals, social aggression often depends greatly on the organizational and activational effects of __________.
 
  Fill in the blank with the appropriate word.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jonathanballen97

  • Sr. Member
  • ****
  • Posts: 347
Answer to Question 1

Answer: orbicularis oculi

Answer to Question 2

Answer: testosterone




clmills979

  • Member
  • Posts: 551
Reply 2 on: Jun 22, 2018
Thanks for the timely response, appreciate it


raili21

  • Member
  • Posts: 324
Reply 3 on: Yesterday
Excellent

 

Did you know?

The term pharmacology is derived from the Greek words pharmakon("claim, medicine, poison, or remedy") and logos ("study").

Did you know?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

Did you know?

There are more sensory neurons in the tongue than in any other part of the body.

Did you know?

This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

For a complete list of videos, visit our video library