Summary

• Description:

  The MS Word document comprises the Biology Paper 3 LANJET 2024 Mock Exam with Marking Scheme as a KCSE Trial Exam. The PDF version is also available upon your request. The marking scheme is in a different document.

  Administered in July/August 2024, this practical KCSE Trial Exam paper contains 3 questions. The paper is marked out of a total of 40 marks, and learners are expected to complete it within a duration of 1¾ hours.

  This practical examination assesses skills and knowledge in the following areas:

  • Conducting and interpreting biochemical food tests to identify carbohydrates (starch, reducing and non-reducing sugars).
  • Understanding enzymatic reactions, such as the hydrolysis of sugars.
  • Plant physiology, including the procedure and principles of testing a variegated leaf for starch.
  • Response in plants, with a focus on insectivorous plants like the Venus flytrap.
  • Classification of organisms, specifically identifying specimens from Phylum Arthropoda and distinguishing between its classes.
  • Observing and identifying features related to locomotion, as well as the economic importance and harmful effects of various arthropods.
• Category:

  Mock Past Papers
• Level:

  Form 4
• Subject:

  BIOLOGY

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