It came from Robert Hooke
Answer:
The group that received the placebo is the control group.
Explanation:
This group is known as the control group.
answer: D, a baked chicken explanation: A baked chicken has the most amount of protein out of the four options.
Answer and Explanation:
Number 20 is correct. When something using oxygen, it is aerobic.
For number 21, the answer would be anaerobic. When things doesn't have oxygen, it is anaerobic.
<u><em>#teamtrees #PAW (Plant And Water)</em></u>