10 Questions
What is the structure of the cell membrane primarily composed of?
Phospholipids
What is the main responsibility of the cell membrane?
Controlling entry and exit of material from the cell
What are the main constituents arranged in a bilayer in the cell membrane?
Lipids
How thick is the cell membrane?
7.5 - 10 nm
What is the term used to describe the membrane's property of allowing some substances to pass through while blocking others?
Semi-permeable
What is the structure of the cell membrane primarily composed of?
Phospholipids
What term describes the ability of the cell membrane to allow some substances to pass through while restricting others?
Semi-permeable
What are the main constituents of the cell membrane?
Lipids and proteins
What is the main responsibility of the cell membrane?
Regulating the entry and exit of materials from the cell
What is the approximate thickness of the cell membrane?
7.5 - 10 nm
Test your knowledge of the structures and components of the cell membrane with this informative quiz. Explore the functions of the cell membrane, its role in controlling the movement of materials in and out of the cell, and its significance as the outer boundary of cells.
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