The fatty acid is a long organic acid. the acid part attaches to the glycerol, and the other end is CH3, methyl. Hope that helps !
D : all of the above that or B but I’m 99% sure it’s D since all of the above can happen
Arteriosclerosis: It's when your arteries get hard.
Atherosclerosis: It's the medical term for when your arteries are clogged with cholesterol.
In terms of energy converters, efficiency most commonly refers to how much power was lost in the conversion from steam to heat, or from outlet to shone charger. Some systems 'leak' energy, meaning more energy is going out one way than going in the other. The energy source transfers more power than the energy recipient receives. The more efficient the converter, the less power is lost.
They don't have the same properties of a star fish