PagineNorthern Ireland Year 12 Biology Practice Tests
Five free, full-length Year 12 biology practice tests for Northern Ireland, written to the Northern Ireland Curriculum. Take them online for instant scoring and a skill breakdown, or print them with an answer key.
- 5 full tests
- ~20 questions each
- Answer keys
- Free
Choose a practice test
All questions and passages are original and written for Pagine to match the published curriculum. Pagine is not affiliated with any government, ministry, department of education, exam board or assessment body. Not official tests.
Keep going: Year 13 Biology · Year 12 Maths · Year 12 English Language · Year 12 Chemistry
What these tests cover
Course: GCSE Biology (CCEA)
Skills across all five tests: Homeostasis (14) · Molecular Genetics (14) · Genetics (11) · Evolution (10) · Metabolic Processes (9) · Animal Systems (9) · Diversity of Living Things (9) · Biochemistry (9) · Population Dynamics (6) · Cells & Genetics (5)
Each test covers the main strands of the science curriculum, with calculation questions in upper levels.
Sample questions from Practice Test 1
- Homeostasis is…
A. cell division B. rapid growth C. maintaining a stable internal environment D. evolution over timeShow answer
maintaining a stable internal environment - The Calvin cycle uses ATP and NADPH to…
A. fix carbon dioxide into sugars B. release oxygen C. split water D. make DNAShow answer
fix carbon dioxide into sugars - Vaccines work by…
A. training the immune system to recognize a pathogen B. raising body temperature C. killing all bacteria directly D. replacing white blood cellsShow answer
training the immune system to recognize a pathogen - Antibiotic resistance in bacteria is an example of…
A. natural selection B. artificial selection C. genetic engineering D. mitosisShow answer
natural selection
Exams and national tests at this level
More Year 12 practice
Also useful: printable worksheets · free books · Northern Ireland curriculum guide
Frequently asked questions
What is in these Northern Ireland Year 12 Biology practice tests?
Five full original tests of about 20 questions each. Each test covers the main strands of the science curriculum, with calculation questions in upper levels. You get a score, a skill breakdown and a review of every answer at the end.
Do these tests follow the Northern Ireland curriculum?
Yes. They are written to the Northern Ireland Curriculum — Working scientifically, Biology, Chemistry, Physics. Pagine summarizes the curriculum in its own words and links to the official documents.
Can I print them?
Yes. Every test has a printable version with an answer key.
Are these official tests?
All questions and passages are original and written for Pagine to match the published curriculum. Pagine is not affiliated with any government, ministry, department of education, exam board or assessment body. Not official tests.