Textbook: Immunity

£2.99

Master Immunity fast ⚡ – clear explanations, supportive visuals, OCR-aligned.

Master Immunity fast ⚡ – clear explanations, supportive visuals, OCR-aligned.

You’ll cover
• What immunity is and how the body resists infection.
• The difference between active and passive immunity.
• The difference between natural and artificial immunity.
• How primary and secondary immune responses differ.
• How memory cells contribute to long-term immunity.

What’s included
• Clear tables summarising active versus passive immunity.
• Clear tables comparing natural and artificial immunity with examples.
• Visual summaries showing how primary and secondary immune responses differ.
• Structured tables linking type of immunity to source of antibodies.
• Concise spec reminders embedded alongside tables and visuals to reinforce key OCR wording and expectations.

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

FAQs

What's included in my purchase?

Full details are listed in the product description above. For digital resources, you'll get instant access after checkout. For services, we will aim to deliver the service in 5 working days.

Is this a subscription or a one-off payment?

All resources and services are one-off purchases. You only pay for what you choose - there are no subscriptions or recurring charges.

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.

How long do I have access?

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

How can I get help or support?

Drop us a message anytime in the web chat. We're always happy to help, whether it's a question about your purchase or something you're stuck on.

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