An addiction in which the body develops a chemical need for a drug is physical dependence. True

False

Describe how the above factors create barriers for maintaining your mental and emotional health what barriers do they create

True or false a fertilized cell divides many times to form an embryo

Two people are negotiating to resolve a conflict. they both have their own ideas about what caused the conflict, but their ideas are very different. which they do to gain more insight into because of the conflict?