Skins cell reproduce more because let’s say for example you get hurt and the skin falls off in order to protect you it grows back immediately
The muscle pulling on a bone often works like a type of simple machine called a lever. Most of the bones of the limbs (arms & legs) act as levers for the body. I hope that this is the answer that you were looking for and it has helped you.
Gel electrophoresis separates DNA fragments so they can be seen.
I think the diameter of it is 0.03
If a light is traveling straight up out of the ocean, then moves out of the air it will become less refracted because it is moving to a far less-dense medium, meaning the image will not be distorted.
