CourseCourseConceptConceptDocumentDocument
Cambridge IGCSE Biology (0610)
1. Characteristics and classification of living organisms
2. Organisation of the organism
3. Movement into and out of cells
4. Biological molecules
5. Enzymes
6. Plant nutrition
7. Human nutrition
8. Transport in plants
8.1 Xylem and phloem
8.2 Water uptake
8.2.1—Root hair cells and state their
8.2.2—Large surface area of root hairs
8.2.3—Pathway taken by water through
8.2.4—Investigate, using a suitable stain
8.3 Transpiration
8.4 Translocation
9. Transport in animals
10. Diseases and immunity
11. Gas exchange in humans
12. Respiration
13. Excretion in humans
14. Coordination and response
15. Drugs
16. Reproduction
17. Inheritance
18. Variation and selection
19. Organisms and their environment
20. Human influences on ecosystems
21. Biotechnology and genetic modification
22. Assessed scientific skills
IGCSE/CAIE/Biology//Question Bank/8. Transport in plants/8.2 Water uptake/CAIE IGCSE Biology 8.2.2 Large Surface Area of Root Hairs Questions

CAIE IGCSE Biology 8.2.2 Large Surface Area of Root Hairs Questions

Practise linking the large surface area of root hairs with increased uptake of water and mineral ions.

Syllabus
2026–2028
Course
Biology 0610

Exam points

  • State that the large surface area of root hairs increases uptake of water and mineral ions.

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