Well, single bonds allow the actual atom/molecule to rotate. However, in this case, when the article is talking about "flipped" molecules, the mole...

Well from what I learned beta-glycosidic linkages are stronger due to the way bonds criss-cross between every alternate glucose molecule such as ce...

To add to the excellent reply from Okapi, another reason why glucose is stored as glycogen is that if it were stored as free glucose, this would ca...

Unfortunately there isn't a universally accepted definition for what makes up a carbohydrate. A very restrictive definition is as follows: Carbohyd...

It depends on the context of how its used.

Because it requires breaking off the bonds. If you want to turn H, and OH into one another, you will have to break bonds and reattach them. This do...

A monomer is the smallest unit of a polymer. A polysaccharide (carbohydrate) is a polymer. A monosaccharide is the monomer that makes up a polysacc...

No, single bonds stereoisomers such as some enatiomers are not interchangeably because they are stuck in the three dimension world

Since the polor ends of the phospholipids face the outer/ inner surface of the cell. They are in contact with the inter/outer cellular fluid predom...

Bleeding occurs when veins are torn out. When you pass a pin through your skin ,the pinhead is literally much bigger than the individual cell for t...

I think it looks like three-pass transmembrane protein (in the first picture about proteins) only having 12 sections instead of 3.

http://www.sparknotes.com/biology/cellstructure/cellmembranes/section2.rhtml

option 1). with a hammer on the anvil option 2). through diligent studying of the material and using lots of different resources

Lipid rafts are regions within the plasma membrane that are more rigid than the surrounding membrane. They are made of the same components as the r...

That's not correct .... the fluid mosaic model is a model of the plasma membrane which is present in ALL cells, both eukaryotic and prokaryotic, si...