Question 1
According to the fluid-mosaic model of a cell membrane, the main component of a membrane is ________.
◦ a prostaglandin
◦ fatty acid
◦ a lipid bilayer.
◦ a membrane protein
◦ a steroid
Question 2
The type of lipid that gives a cell membrane its structure is a ________.
◦ wax
◦ triacylglycerol
◦ fatty acid
◦ prostaglandin
◦ glycerophospholipid