Answer:
2 hours of cardiovascular exercises every day. It is practical and realistic
Explanation:
Weight loss would not be a factor ... so therefore muscles are effected the most
Answer:
First of all teens use mary j , the question should be why shouldnt teens use mary J lol
Explanation:
Answer: Double blind clinical trial
Explanation:
The situation that is seen here is double blind clinical trail in which neither the participant nor the practitioner knows who is receiving the treatment.
This is used to prevent biasing in the experiment which is caused due to demand characteristics or placebo effect.
Here, in this situation the dog handlers and the experimental observer both were blinded to identify the breath sample.
