The correct answer among the choices given is option A. Athletes can end up anemic, injured, and chronically sick with colds or the flu if they neglect their protein needs. Athletes require the essential nutrients and minerals the body needs. Studies also has showed that athletes needs more protein in their diet due to their intense training.
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.
The bones in your skull are held together with fibrous connective tissue. Other joints, such as those between the vertebrae<span> in your </span>spine<span>, which are connected to each other by pads of </span>cartilage<span>, can only move a small amount.
I looked it up</span>
Honestly, it’s corona time but it’s going good.
Can you do me a favor and mark me Brainliest please?
An immune disorder is a malfunction of the immune system. Immune disorders are often caused by inherited mutations or even acquired from someone else. Immune disorder can cause infections to different parts of the body and misdevelop the internal organs.
