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IB Biology HL B1.1.7 Glycoproteins in Cell Cell Recognition Questions

Practise IB Biology HL B1.1.7 by linking membrane glycoproteins and glycolipids to recognition, adhesion, signalling and ABO compatibility.

Syllabus
First assessment 2025
Course
Biology HL
Level
HL

Exam points

  • Identify cell-surface glycoproteins as mediators of cell adhesion.

IB Biology HL B1.1.7 Glycoproteins in Cell Cell Recognition Questions question 1

[Maximum number: 1]

Animal cells often secrete glycoproteins as extracellular components. What is a role of these glycoproteins?

A

Adhesion

B

Additional energy reserve

C

Membrane fluidity

D

Water uptake

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