Module 16: Biology
Genetics and evolution concepts.
Use this workbook to practice core KCSE communication skills and record evidence of progress.
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SECTION: BIOLOGY
MODULE: 16
Part A: Units
1. Genetics (3)
a. Dihybrid inheritance
b. Sex determination
c. Sex-linked inheritance
d. Genetic disorders
2. Evolution (2)
a. Theories of evolution
b. Evidence of evolution
c. Natural selection
d. Adaptation
Part B: Project
Solve inheritance problems and summarize evolution evidence.
Project Title: Genetics and Evolution Study
Objective: Apply inheritance patterns and summarize evolution concepts.
Project Instructions:
- 1. Solve one dihybrid inheritance problem.
- 2. Explain sex determination and one sex-linked trait.
- 3. List two genetic disorders with brief notes.
- 4. Describe two pieces of evidence for evolution.
- 5. Explain natural selection using an example.
- 6. Consult your coach where necessary.
Evidence to Submit:
- • Genetics solutions and notes.
- • Sex-linked inheritance summary.
- • Evolution evidence and selection example.
Submission
Part C: Training Others
Guide a peer on genetics and evolution.
Guidance:
- • Explain dihybrid inheritance with a simple cross.
- • Discuss sex determination and sex-linked traits.
- • Review evidence for evolution and adaptation.
Reflection:
- • What did the learner understand well?
- • What needed more explanation?
- • What support do you need from your coach?
Submission
Part D: Assessment
Competency Levels:
1 = Expectations not met
2 = Partially met
3 = Satisfactorily met
4 = Excellently met
Self-assessment:
- • Inheritance patterns:
- • Sex-linked inheritance and disorders:
- • Evolution evidence and selection:
Coach assessment:
- • Inheritance patterns:
- • Sex-linked inheritance and disorders:
- • Evolution evidence and selection:
Submission
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Keep your learning rhythm steady and record your reflections as you progress.