I believe it is 5..hope I helped:)
I think its C... but I'm not too sure. I did some research and couldn't find exactly what you were looking for but, I found loopholes and I think since when the cell increases, the surface area does not affect cell divisions steps. Therefore, I don't think it would change any other way...
The skeletal system supports and protects the body and the muscular system is for movement.
Classifying things by observation can best be done by using a : Taxon
Taxon divided organisms into different groups based on their unique similarities, which is the best way to classify things if you're doing it by observation.
If the molecules are broken down into their different atoms that’s mean that the molecules are going fast or slow
