I believe its C) Skipping meals puts your body in starvation mode and slows down your metabolism.
Heredity is an external influence.
WHAT IS HEREDITY?
A process in which genetic factors are transferred from generation to generation.
- Advocacy Skills. Expressing Positive Health Messages.
- Communication Skills. Effective Communication Skills.
- Decision Making Skills. Understanding Healthy Choices.
- Goal Setting. Assessing Personal Status.
- Healthy Behaviors. Individual Responsibility for Healthy Behavior.
more then 4 but yeah lol ^_^
Diagnosis, grade, indirect causes
hope this helps :)