Bio1100 Chapter 11 Chap 10   Evolution and behavior   Chap 12
  1. Animal behavior   is defined by response to stimuli   in the environment.

     
  2. An innate   (instinctive) behavior is inherited through genes.

     
  3. Many behaviors are learned   and can be altered based on previous experiences   .

     
  4. Some animals exhibit altruistic   behavior due to kin   selection.



     
  5. Differential reproductive   investment between the sexes often leads to different mate   selection behaviors.









     
  6. Sexual reproduction occurs in a variety of mating systems   .





     
  7. Animals need to communicate   to friend and foe alike.