CAIE IGCSE Biology 9.4.4 Roles of Blood Clotting As Preventing Questions
Practise stating the two protective outcomes of blood clotting at a damaged blood vessel or wound.
- Syllabus
- 2026–2028
- Course
- Biology 0610
Exam points
- state that a clot seals damaged vessels and prevents excessive blood loss
- state that the seal prevents pathogens or harmful microorganisms entering through the wound
