4 min read
This study guide covers cell membrane transport, focusing on the phospholipid bilayer structure (hydrophilic heads, hydrophobic tails, proteins) and transport mechanisms. It details active transport (primary/secondary), passive transport, endocytosis, and exocytosis. The sodium-potassium pump is highlighted as a key example.
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Question 1 of 11
What are the two main components of the cell membrane?
Carbohydrates and lipids
Phospholipids and proteins
Nucleic acids and lipids
Sugars and proteins