English Medium Biology
A/L Biology Unit 05 (Part 1)
- Dr. Buddhima Perera
- OSIS Higher Educational Centre
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2. Nervous Tissue, Heterotrophic Nutrition, Oral Cavity, Pharynx, Esophagus & Stomach
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4. Regulation of Digestion, Balanced Diet, Components of Food, BMR, Energy Budget & Common Diseases
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