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| 1. |
What is the chemichal composition of plasma membrane |
| Answer» The plasma membrane is composed of a phospholipid bilayer, which is two layers of phospholipids. Phospholipids are lipids with a phosphate group attached to them. The phospholipids have one head and two tails. The head is polar and hydrophilic, or water-loving. The tails are nonpolar and hydrophobic, or water-fearing. | |