Multiple ChoiceWhich phrase best describes the property of selective permeability in biological membranes?66views
Multiple ChoiceWhat features of a biological membrane are major contributors to its selective permeability?453views
Multiple ChoiceWhich of the following is a characteristic feature of a carrier protein in a plasma membrane?58views
Multiple ChoiceWhich of the following is a primary function of the biological membrane in eukaryotic cells?58views
Multiple ChoiceWithin a cell, what is the name of the watery environment in which DNA and ribosomes are suspended?49views
Multiple ChoiceHow does the lipid composition of a biological membrane affect its fluidity?71views1rank
Multiple ChoiceWhich molecules are usually prevented from moving across the selectively permeable membrane of a cell?365views
Multiple ChoiceWhy do phospholipids tend to spontaneously orient themselves into a bilayer structure resembling a membrane?426views
Textbook QuestionWhich of the following is one of the major components of the plasma membrane of a plant cell?a. Phospholipidsb. Cellulose fibersc. Collagen fibersd. Pectins1475views