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.
Exfoliation is the process of a tooth becoming loose and falling out from the primary dentition, I'm pretty sure.
Hope this helps^^^
Answer:
positive and negative impact of urbanization on environment
Old or late adulthood is the stage of growth in which diseases are easily and always present and sometimes due to weak immune system and other cause are chromatic diseases. Skin continues to lose elasticity, reflexes starts to slow and same with their reaction time. mobility and muscles strength begins to decrease, hearing and vision begins to dull. Mostly people with this age may have a lower function in their brain leading to intellectual diseases such as Alzheimer's disease.
There is many reasons why personality disorders can be controversial like the following
• Personality disorders can be mistakenly diagnosed. Like most other disorders as well, it's not that uncommon to happen.
• It can make you feel labeled
• Sometimes when a patient doesn't fit into specifically one category, they may be diagnosed with more than one disorder.
• One thing I've personally noticed is that a person under 18 sometimes may not be diagnosed with a personality disorder yet but it's diagnosed with something different than what they should actually be treated for. I've found that personally annoying because, sometimes it's clear they have a personality disorder or they match for it. But sometimes it just depends, Y'know. It depends on who is evaluating you.
