The main difference between substance abuse and substance ...

[ARLKQ]

The main difference between substance abuse and substance dependence is
 
  a) abuse is long term, dependence is short term.
  b) with dependence, people experience consequences and in abuse they do not.
  c) dependence is less serious than abuse.
  d) using at the level of dependence may include tolerance and withdrawal, whereas these are not ever present in abuse.

Question 2

Among the guidelines for creating effective groups is
 
  a. Give one member the power to make the group work
  b. Designate the leader so every knows who to follow
  c. Ensure that conflicts are avoided so that the group can make adequate
   progress
  d. Match decision making procedures with the needs of the situation

[Chelseyj.hasty]

Answer to Question 1

d;

Answer to Question 2

D

[ARLKQ]

Excellent

[emsimon14]

Thanks for the timely response, appreciate it