The difference between the right thing to do is your opinion for instance if you see someone smoking the right thing to do would be to slap it out of there hand. But the correct thing to do is universally known if someone is smoking you don't slap it out you just let them smoke.
Answer:
the first option is correct.
Answer:
Protiens are lardge molecules that are required for the regulation of the body's tissues and organs. They also are required for the function and structure of the body's tissues and organs. It helps repair and build body tissues. And allows metabolic reactions to take place and coordinates bodily functions as a mentioned up above. It also maintains proper pH and fluid balance.
They should be disinfected after every use
