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IB Biology SL B1.1.4 Monosaccharide Form and Function Question Bank

Practise IB Biology SL B1.1.4 by identifying monosaccharides and linking glucose solubility, oxidation and structure to biological uses.

Syllabus
First assessment 2025
Course
Biology SL
Level
SL

Exam points

  • Identify monosaccharides and draw alpha-D-glucose or distinguish its ring structure.
  • Relate glucose solubility, oxidation and structure to transport and biological uses.

B1.1.4—Form and function of monosaccharides question 1

[Maximum number: 5]

Insect pollinators are vital to maintaining the biodiversity of ecosystems, but they are threatened by some human actions. Some pollinators, such as honey bees (Apis mellifera), produce honey, which is rich in glucose.

Outline how the properties of glucose are linked to their uses in organisms.

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