Answer:
mine is straight and he/him
Explanation:
Answer:
ciculation would be the most important to tyron while playing hockey.
Explanation: The ciculation of tyrons blood would keep him warm on the cold hockey floor.
Always have a friend to make things more fun
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.
I think it’s 100% sorry if you got it wrong
