Summary

• Description:

  The MS Word document comprises Bunaf Cluster Examination Biology Paper 2 June 2026 Pre-Mock Exam with Marking Scheme. The PDF version is also available upon your request. The marking scheme is in a different document.

  It was a KCSE Biology Paper 2 examination. This paper assesses Form 4 candidates through structured and extended-answer questions on digestion, genetics, ecology, and physiological processes — demanding higher-order thinking skills such as analysis, application, and evaluation.

  • Month Administered: June 2026
  • Duration: 2 hours
  • Number of Questions: 8 (Sections A and B; Question 6 compulsory; choose either Question 7 or 8 in Section B)
  • Structure:
    • Section A – 40 marks (Questions 1–5, structured short-answer questions)
    • Section B – structured extended-response questions (Questions 6, 7/8)

  It covers the following topics:

  • Section A:
    • Digestive structures — identification, function of labelled parts, digestion of lean meat (protein), and roles of enterokinase and cholecystokinin
    • Additional structured questions on Biology processes across the Form 3–4 syllabus
  • Section B:
    • Compulsory and optional extended questions covering ecology, genetics, reproduction, and related topics
• Category:

  Mock Past Papers
• Level:

  Form 4
• Subject:

  BIOLOGY

Enter your details below to initiate a payment using MPESA.