Answer and Explanation:
Observation is when you take a look at something really closely like examining the object.
For example:
You watch an interesting bird that you've never seen in you're life and decided to study it's feasters. That's called "Observing'.
Answer: Ask your mom
Explanation: She was in school before you duh
1.) Enzyme activity will decrease, and the reaction will proceed very slowly, or possibly not at all.2.) whales have cells that produce energy differently than humans.3.) It helps keep the organelles in place and directs their movement as needed.
hope I could help
Give 50 subjects 500 milligrams a day.
Give 50 subjects 1000 milligrams a day.
Give 50 0 milligrams a day.