ConceptConceptDocsDocuments

IB Biology HL B1.1.7 Glycoproteins and Cell Recognition Question Bank

Practise IB Biology HL B1.1.7 by evaluating how extracellular glycoproteins support adhesion and cell-cell recognition in animal tissues.

Syllabus
First assessment 2025
Course
Biology HL
Level
HL

Exam points

  • Evaluate how extracellular glycoproteins support adhesion and cell-cell recognition in animal tissues.

B1.1.7—Glycoproteins in cell-cell recognition 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

All question bank results loaded