Early researchers often referred to the predictable behaviors displayed by a particular species as a. fixed action patterns. b. routine reflex responses. c. sociobiology habits. d. random access patterns.

During the past few weeks or months, have you noticed any exercises that have become too easy for you? do you think you need to increase the intensity in any of the three exercise areas in your workouts? evaluate your exercise progress in the three exercise areas (cardiovascular, resistance, and flexibility) and list what modifications, if any, you may need to make in your exercise routine.

How does food play a part in our culture (us culture) and other cultures around the world?

Active immunity refers to: a. the defenses people are born with. b. temporary immunity granted from another source. c. immunity gained through immunization and exposure to diseases. d. natural immunities that protect humans from other animal diseases