Textbook: The Need for Transport Systems in Plants

Module 3Year 12

£1.99

Master The Need for Transport Systems in Plants fast ⚡ – clear explanations, structured tables, OCR-aligned.

Master The Need for Transport Systems in Plants fast ⚡ – clear explanations, structured tables, OCR-aligned.

You’ll cover
• Why diffusion alone is insufficient in large multicellular plants.
• How surface area to volume ratio limits transport by diffusion.
• Why increased diffusion distance creates transport problems in plants.
• How metabolic activity creates a need for efficient transport systems.
• The key substances that must be transported around a plant.
• Where substances move from and to within a plant.

What’s included
• Structured tables explaining the limitations of diffusion in plants.
• Clear tables linking plant size and metabolic demand to transport needs.
• Summary tables showing substances transported, direction of movement and pathway used.
• Tables identifying target tissues and their metabolic roles.
• Concise spec reminders embedded alongside tables to reinforce key OCR wording and expectations.

Format
Web-based textbook topic. Mobile/desktop friendly. Access with no time limit, updates included.

FAQs

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Which exam boards are digital resources for?

All resources are written specifically for OCR A Level Biology A (H420). We do not currently offer resources for other exam boards.

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For digital resources, there's no time limit - access starts the moment you purchase.

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