Class 9th CBSE Biology Classes By Arshi

Chapter 1: The Fundamental Unit of Life

Content:

• Discovery of the cell

• Cell theory

• Prokaryotic and eukaryotic cells

• Plant and animal cells

• Cell organelles and their functions

Learning Outcomes:
Students will be able to:

• Explain the structure and functions of a cell

• Differentiate between prokaryotic and eukaryotic cells

• Identify and label cell organelles

• Relate cell structure to its functions

Chapter 2: Tissues

Content:

• Plant tissues (meristematic and permanent)

• Animal tissues (epithelial, connective, muscular, nervous)

Learning Outcomes:
Students will be able to:

• Classify different types of tissues

• Describe structure and functions of plant and animal tissues

• Relate tissue structure to their specific functions

Chapter 3: Diversity in Living Organisms

Content:

• Need for classification

• Five Kingdom classification

• Major plant groups

• Major animal phyla

• Binomial nomenclature

Learning Outcomes:
Students will be able to:

• Explain the need for classification of living organisms

• Classify organisms into different kingdoms

• Identify characteristics of major plant and animal groups

• Use scientific names correctly

Chapter 4: Why Do We Fall Ill

Content:

• Health and disease

• Causes of diseases

• Infectious and non-infectious diseases

• Prevention and treatment

Learning Outcomes:
Students will be able to:

• Distinguish between health and disease

• Identify causes of common diseases

• Explain methods of disease prevention

• Understand the principles of treatment

Chapter 5: Natural Resources

Content:

• Air, water, and soil

• Biogeochemical cycles

• Conservation of natural resources

Learning Outcomes:
Students will be able to:

• Explain the importance of natural resources

• Describe cycles such as water, carbon, and nitrogen

• Analyze the impact of human activities on natural resources

• Suggest measures for conservation

Chapter 6: Improvement in Food Resources

Content:

• Crop variety improvement

• Crop production management

• Animal husbandry

• Poultry, fisheries, and bee-keeping

Learning Outcomes:
Students will be able to:

• Explain methods of improving crop yield

• Describe practices of crop production and management

• Understand the role of animal husbandry

• Appreciate sustainable food production practices