5 Questions
Which of the following is the main function of the plasma membrane?
Protects cell components and allows selective passage of nutrients and waste materials
What is the role of unsaturated fatty acids and cholesterol in membrane fluidity?
Unsaturated fatty acids increase fluidity, while cholesterol decreases it
Which class of membrane proteins is responsible for transporting molecules across the membrane?
Transport proteins
What is the main purpose of the cytoskeleton in relation to the erythrocyte membrane?
Providing structural support and maintaining cell shape
What is the function of organelle membranes in eukaryotic cells?
They have structures and functions similar to the plasma membrane, with differences related to their specific functions
Test your knowledge on biological membranes and their functions, including membrane lipids, fatty acids, and cholesterol. This quiz covers topics related to the structure and functions of biological membranes.
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