Cinwaannada casharrada waa la soo bandhigay si aad u aragto waxa la dhigo. Daawashadu waxay u baahan tahay abka Qalam.
1 UNIT 1 6 cashar
- 1. Biology Grade 9, Unit 1 Lesson 1 Definition of Biology 9 min
- 2. Biology Grade 9 Unit 1 Lesson 2 Why Do We Study Biology 8 min
- 3. Biology Grde 9 Unit 1 Lesson 3 The scientific method 10 min
- 4. Biology Grade 9 Unid 1 Lesson 4 Tools of a Biologist 14 min
- 5. Biology Grade 9 Unit 1 Lesson 5 The parts and function of the light microscope 14 min
- 6. Biology Grade 9 Unit 1 Lesson 6 General Laboratory Safety Rules 12 min
2 UNIT 2 7 cashar
- 1. Biology Grade 9 Unit 2 Lesson 1 Characteristics and Classifications of Organisms 10 min
- 2. BIOLOGY Grade 9 Unit 2 Lesson 2 Taxonomy of living things 13 min
- 3. BIOLOGY GRADE 9 UNIT 2 LESSON 2 INVERTEBRATES AND VERTEBRATES 7 min
- 4. Biology Grade 9 Unit 2 Lesson 3 Relevance of Classification and Linnaean System of Nomenclature 11 min
- 5. Biology Grade 9 Unit 2 Lesson 4 Common Ethiopian Animal and Plants 7 min
- 6. Biology Grade 9 Unit 2 Lesson 5 The five kingdom system of classification 18 min
- 7. Biology Grade 9 unit 2 Lesson 6 Renowned Taxonomists in Ethiopia 9 min
3 UNIT 3 8 cashar
- 1. BIOLOGY Grade 9 Unit 3 Lesson 1 Cells 6 min
- 2. Biology Grade 9 Unit 3 Lesson 2 Cell Theory 11 min
- 3. Biology Grade 9 Unit 3 Lesson 3 Cell structure and function 17 min
- 4. Biology Grade 9 Unit 3 Lesson 4 Cells 8 min
- 5. Biology Grade 9 Unit 3 Lesson 5 Animal and Plant Cells 6 min
- 6. BIOLOGY GRADE 9 Unit 3 Lesson 6 Observing Cells Under a Microscope 3 min
- 7. Biology Gtade 9 Unit 3 Lesson 7 The Cell and I'ts Environment 18 min
- 8. Biology Grade 9 Unit 3 Lesson 8 Levels of Biological Organization 10 min
4 UNIT 4 11 cashar
- 1. BIOLOGY GRADE 9 UNIT 4 LESSON 1 REPRODUCTION 6 min
- 2. BIOLOGY GRADE 9 UNIT 4 LESSON 2 TYPES OF ASEXUAL REPRODUCTION 10 min
- 3. BIOLOGY GRADE 9 UNIT 4 LESSON 3 VEGETATIVE PROPAGATION 12 min
- 4. BIOLOGY GRADE 9 UNIT 4 LESSON 4 SEXUAL REPRODUCTION IN HUMANS 6 min
- 5. BIOLOGY GRADE 9 UNIT 4 LESSON 5 PRIMARY AND SECONDARY SEXUAL CHARACTERISTICS 10 min
- 6. BIOLOGY GRADE 9 UNIT 4 LESSON 6 MALE REPRODUCTIVE STRUCTURES 8 min
- 7. BIOLOGY GRADE 9 UNAT 4 LESSON 7 FEMALE REPRODUCTIVE STRUCTURES 8 min
- 8. BIOLOGY GRSDE 9 UNIT 4 LESSON 8 THE MENSTRUAL CYCLE 12 min
- 9. BIOLOGY GRADE 9 UNIT 4 LESSON 9 FERTILIZATION AND PREGNANCY 12 min
- 10. BIOLOGY GRADE 9 UNIT 4 LEESON 10 METHODS OF BIRTH CONTROL 8 min
- 11. BIOLOGY GRADE 9 UNIT 4 LESSON 11 ARTIFICIAL METHODS OF FAMILY PLANNING 10 min
5 UNIT 5 8 cashar
- 1. BIOLOGY GRADE 9 UNIT 5 LESSON 1 HUMAN HEALTH, NUTRITION AND DISEASE 6 min
- 2. BIOLOGY GRADE 9 UNIT 5 LESSON 2 NUTRITION 23 min
- 3. BIOLOGY GRADE 9 UNIT 5 LESSON 3 BALANCED DIETS 7 min
- 4. BIOLOGY GRADE 9 UNIT 5 LESSON 4 DEFICIENCY DISEASES 14 min
- 5. BIOLOGY GRADE 9 UNIT 5 LESSON 5 MALNUTRITION 12 min
- 6. BIOLOGY GRADE 9 UNIT 5 LESSON 6 SUBSTANCE ABUSE 16 min
- 7. BIOLOGY GRADE 9 UNIT 5 LESSON 7 INFECTIOUS DISEASE 23 min
- 8. BIOLOGY GRADE 9 UNIT 5 LESSON 8 NON INFECTIOUS DISEASES 6 min
6 UNIT 6 4 cashar
- 1. BIOLOGY GRADE 9 UNIT 6 LESSON 1 ECOLOGICAL RELATIONSHIPS 12 min
- 2. BIOLOGY GRADE 9 UNIT 6 LESSON 2 ECOLOGICAL LEVELS 9 min
- 3. BIOLOGY GRADE 9 UNIT 6 LESSON 3 BIOMES 15 min
- 4. BIOLOGY GRADE 9 UNIT 6 LESSON 4 ECOLOGICAL RELATIONSHIPS 10 min