PagineScotland S4 Biology Practice Tests
Five free, full-length S4 biology practice tests for Scotland, written to the Curriculum for Excellence. 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: S5 Biology · S4 Maths · S4 English Language · S4 Chemistry
What these tests cover
Course: National 5 Biology
Skills across all five tests: Homeostasis (14) · Genetics (12) · Molecular Genetics (11) · Metabolic Processes (10) · Evolution (10) · Animal Systems (9) · Diversity of Living Things (9) · Biochemistry (9) · Cells & Genetics (6) · Population Dynamics (6)
Each test covers the main strands of the science curriculum, with calculation questions in upper levels.
Sample questions from Practice Test 1
- Viruses are not considered fully living mainly because they…
A. can mutate B. cannot reproduce without a host cell C. have a protein coat D. contain DNA or RNAShow answer
cannot reproduce without a host cell - A nerve impulse crosses a synapse by…
A. release of neurotransmitters B. blood flow C. hormones from the kidney D. direct electric contactShow answer
release of neurotransmitters - Gas exchange in the lungs happens in tiny air sacs called…
A. alveoli B. villi C. bronchi D. nephronsShow answer
alveoli - Restriction enzymes are used in biotechnology to…
A. stain cells B. copy DNA C. cut DNA at specific sequences D. join amino acidsShow answer
cut DNA at specific sequences
Exams and national tests at this level
More S4 practice
Also useful: printable worksheets · free books · Scotland curriculum guide
Frequently asked questions
What is in these Scotland S4 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 Scotland curriculum?
Yes. They are written to the Curriculum for Excellence — 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.