Biology WBI01: Microbiology, Immunity and Forensics Topical Past Paper Questions
Edexcel A Level Biology (WBI01) past-paper questions on Microbiology, Immunity and Forensics, free. This topic is frequently examined across 8 exam sessions. Sign in for the full topic-segregated question bank and AI worksheets.
Sample questions
A study was carried out to investigate the critical window in the development of the ventilation centre in rats. (a) In this study, groups of newborn rats were exposed to a five-day period of low oxygen concentration, beginning on day 1, day 11 or day 21 after birth. A control gr…
The graph below shows the number of deaths in 2014 caused by antibiotic resistant infections (ARIs), cancer, cholera, measles and diabetes. The graph also shows the estimated number of deaths in 2050, caused by ARIs. (a) Diabetes can develop when the immune system attacks the pan…
The photograph below shows oregano, a plant used to flavour food. Some of the chemicals produced by this plant may have antimicrobial properties. Magnification $ \times $1 (a) Suggest how a plant may benefit from producing a chemical with antimicrobial properties. (2) (b) Plan an…
Sign in required
Full Microbiology, Immunity and Forensics question set, mark schemes and AI worksheets
Log in for the full topic-segregated question set, mark schemes, and AI worksheets built from every Biology past paper. New accounts start with 25 free credits.
Explore all Biology topics
All Biology topics