Both the terms "living" and "biotic" describe an organism that holds life. However, an organisms stops "living" after it dies, but never stops being "biotic". This is because "biotic" means anything that has ever had life, whereas "living" only describes things currently alive.
The answer would be D, 7 hours of sleep
He found a nuclear structure (cells) in plants by looking through a microscope
Answer:
B.
Explanation:
Same but different because lizards are very similar to snakes. Snake are just more vicious.
Fluid, rolling, air resistance, and not sure about the last one.