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Type: Multiple-Choice
Category: Cell Structure and Function
Level: Grade 11
Author: jdb1400
Last Modified: 6 years ago

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Cell Structure and Function Question

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Grade 11 Cell Structure and Function

The core of nearly all cell membranes is a double-layered sheet called a
  1. protein layer.
  2. lipid bilayer.
  3. protein bilayer.
  4. none of the above