Leaving Cert Biology
Higher Level
Ordinary Level
Leaving Cert Biology

Leaving Cert Biology

Understand key concepts, remember what matters and build confidence in your answers.

Understand key concepts, remember what matters and build confidence in your answers.

Leaving Cert Biology

What can make Leaving Cert Biology challenging

Our experts

Meet your Leaving Cert Biology teacher

Every subject on examflow is built by an experienced Leaving Cert teacher.

7+ years as a teacher and state examiner

David O’Brien 

Higher & Ordinary Level Biology

David has 7+ years teaching Biology and as a Leaving Cert state examiner. He is currently teaches Biology, Science and Maths at Ballincollig Community School and Bruce College Cork.

QUALIFICATIONS
  • Leaving Cert Higher Level Biology state examiner and experienced Biology teacher
  • Published Folens author of Biology in Practice for Senior Cycle and Essential Science for Junior Cycle
  • Biology Representative for the Irish Science Teachers Association, supporting Biology teachers nationwide
  • Holds a BScEd in Science Education from UCC, where he received the Outstanding Teacher Award
Your Biology resources

Everything you need to make progress in Biology

Understand key concepts, revise important topics and get feedback that helps you improve your answers.

See it explained

Take the uncertainty out of exam preparation with key Biology topics explained clearly, through expert-led videos, diagrams and examples that make difficult topics easier to understand.

See how experienced teachers approach exam questions, apply proven techniques, and build confidence for exam day.

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Organised topic notes

Revise key Biology topics with clear, structured notes. Find the concepts, definitions, diagrams and exam questions all in one place.

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