Answer:
Proper technique is essential
Start slowly
Only use safe and well-maintained equipment
Explanation:
these re important to follow because it makes sure not only are you safe but the machine as well
Answer:
Mental illness is common. About 1 in 5 adults has a mental illness in any given year. Mental illness can begin at any age, from childhood through later adult years, but most cases begin earlier in life.
Explanation:
Immunocompetence: Means to have a normal immune response to germs and other bacteria invading your body.
The r in price stands for Rest
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.
