Answer:A
Explanation: If you’re constantly worrying about contaminations you’ll clean
Answer:

Explanation:
Let's think about this from a human perspective (humans are multicellular organisms).
Humans inhale oxygen to use in cellular respiration. Carbon dioxide is the waste product of the process and it is exhaled.
Humans consume proteins and make proteins in protein synthesis. They are used for all sorts of things such as: hormones, repairing tissues, catalysts, providing structure, and more.
So, clearly, the substance that is let out is<u> carbon dioxide</u>. It is exhaled as waste when we breathe, but proteins are used inside the body.
Answer:
I recommend you ice and massage and relax it, then visit a professional doctor for better recommendations
Answer:
a young girl lives at home with her obese mother. her mother seldomly cooks and when she does it's not healthy. she spends her days watching cartoon and snacking on chips and candies. when she goes to her next doctors appointment, she is informed that she is obese for her age and is at very high risk for diabetes.
on the other side of town there is a young boy who has not even begun puberty. his father is a champion bodybuilder and his mother is a yoga enthusiast. his father believes the earlier you start them on weights the better. he is shorter than the other boys his age but has much more muscle mass. when he visits the doctor, the doctor tells him he is in the lowest percentile for height.
Explanation:
what u picked is to transport a measured volume of a liquid. I think it's the last option the 500 ML graduated cylinder