What is the second law of thermodynamics? Describe how this relates to phospholipids forming membrane-like structures...

What is the second law of thermodynamics? Describe how this relates to phospholipids forming membrane-like structures in aqueous enviroment.

Expert Solution

The Second Law of Thermodynamics states that the state of entropy of the entire universe, as an isolated system, will always increase over time. The second law also states that the changes in the entropy in the universe can never be negative.

Natural membranes are made out of lipids, as well as contain proteins, or membrane proteins. This blend of various kinds of macromolecules in a steady, level structure, was perceived as being inflexible and also adaptable, and the parts were appropriated unequally, reliant on their horizontal portability. Despite the fact that in a cell, numerous proteins are in charge of the soundness of the layer and the appropriation of its parts. It is the self-get together properties of lipids and membrane proteins in a fluid situation that causes membrane development. The main impetus of this self-get together process is the hydrophobic impact, i.e., the way that non-polar parts of a particle total with each other to reject water atoms. The hydrophobic impact is for the most part an entropic impact in light of the fact that the water atoms that would encompass the hydrocarbons could do as such just by diminishing the entropy of the water shell structure (more requested). The self accumulation of hydrocarbons liberates water particles and gives the water structure a higher entropy, which, as per the second law of thermodynamics, shows the heading of an unconstrained procedure.

gladiator answered 2 years ago

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