You are presented with the question "What does a warm body temperature do?" and the following answer choices: 
- helps a species to thrive
 - cools down the body
 - make a species endangered
 - Increase user's heart rate
 - heat the body
 - causes a species to go extinct
 - depress neuronal excitability
 - heat is produced

Now knowing that an animal usually requires a warm body temperature for survival and survival means survival of the species, choose the best answer.


 

 helps a species to thrive        