Plasma membrane is an amphipathic, which contains both hydrophilic heads and hydrophobic tails. It is a fluid mosaic of lipids, proteins and carbohydrate. It is lipid bilayer, which contains -two layers of phospholipids, phosphate head is polar (water loving), fatty acid tails non-polar (water fearing) and the proteins embedded in membrane.
What is a Contract for Deed? A Contract for Deed (or Land Contract) is a contract for the purchase of real property (real estate) in which the seller retains the deed (title) to the property until the purchaser makes payments in installments equal to the agreed upon purchase price.
A real estate purchase contract is required by a law in every state called the statute of frauds. Real estate purchase contracts must be in writing according to the statute of frauds. This rule also applies to a lease purchase agreement contract. By putting a land purchase contract or lease purchase contract in writing, there are less chances of fraud, mistake, and other problems in the chain of title.