9th grade biology

THE FUNDAMENTAL UNIT OF LIFE

  • Cell, Unicellular and Multicellular Organisms

  • Prokaryotic and Eukaryotic

  • Plant and Animal Cell

  • Cell Organelles

PLANT TISSUES

  • Tissues, Meristematic Tissues

  • Permanent Tissues (Simple and Complex Tissues)

  • Simple Permanent Tissues

  • Complex Permanent Tissues

ANIMAL TISSUES

  • Epithelial Tissue

  • Connective Tissue

  • Muscular Tissue

  • Nervous Tissue

DIVERSITY IN LIVING ORGANISMS

  • Plantae

  • Animalia

  • Porifera, Coelinterata, Annelida, Mollusca

  • Protochordates, Vertebrae

NATURAL RESOURCES

  • Air Pollution

  • Water - A wonder Liquid

  • Water Pollution

  • Water Cycle

  • Nitrogen Cycle

  • Carbon Cycle, Greenhouse Effect

IMPROVEMENT IN FOOD RESOURCES

  • Improvement in Crop Yield

  • Crop Variety Improvement

  • Crop production Management

  • Nutrient Management

LIFE PROCESSES

  • Nutrition and their types

  • Respiration

  • Transportation

  • Excretion

HOW DO ORGANISMS REPRODUCE

  • Fusion, Fragmentation, Budding

  • Regeneration, Vegetative, Propagation, Spore Formation

  • Sexual Reproduction in Flowering Plants

  • Excretion

CONTROL AND COORDINATION

  • Nervous System and Reflex Actions

  • Human Brain

  • Coordination in Plants

  • Response to Stimuli

FOREST AND THEIR CONSERVATIONS

  • Ecosystem in the forest

  • Importance of forests

  • Protective function of forest, Deforestation

  • Forest Conservation