How would you break the carbohydrate protein and lipid molecules apart?

H carbohydrates and lipids offer important nutrients to your diet. Carbohydrates offer a ready source of fuel to your cells, while lipids can store energy in your fat tissue for later use. Lipids also provide fat-soluble vitamins and are a structural part of membranes and hormones.

Spherical shaped cell might increase the surface area and decrease the volume.