Why would you add methyl cellulose to a wet mount with living paramecium cells?

There are so many examples for that in different areas, like organic zinc compounds experiment carried out in our lab recently.

Here's one link: http://www.alfa-chemistry.com/products/organic-zinc-28.htm

the genotypes would be 50% bb and 50% bb

the phenotypes would be 50% brown and 50% white. hope this : )

mountains can affect the climate of nearby lands. in some areas, mountains block rain, so that one side of a mountain range may be rainy and the other side may be a desert. much of airborne moisture falls as rain on the windward side of mountains.

explanation: