IB Biology SL B2.1.4 Integral and Peripheral Proteins Questions

Use membrane diagrams to distinguish integral proteins within the bilayer from peripheral proteins on its surface, and link protein roles to transport or recognition.

Exam points

Distinguish integral proteins embedded in the bilayer from peripheral proteins at its surface in membrane diagrams.
Match membrane proteins to functions such as channels, pumps, receptors, enzymes, adhesion and cell recognition.

[Maximum number: 2]

List two functions of membrane proteins.

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IB Biology SL B2.1.4 Integral and Peripheral Proteins Questions question 1