Prokaryotic cell is the most commonly used term to describe the single-celled organisms that exist in nature. They are not as complex as eukaryotic cells like vertebrate and multicellular organisms; however, they are vital components of all life on earth due to their metabolisms. Prokaryotic cells are also called bacteria or prokaryotes. Etymology of the name probiotic translates to βgood forβ. It was named so because it produces helpful substances in large amounts such as vitamins and
Functions of Prokaryotic Cells
EUKARYOTIC CELLS
Functions of Eukaryotic Cells
Differences between Prokaryotic and Eukaryotic cells
CELL COMPONENTS AND THEIR FUNCTIONS
Factors That Affect Diffusion
OSMOSIS
PLASMOLYSIS
HAEMOLYSIS
BINOMIAL NOMENCLATURE
MODERN CLASSIFICATION OF LIVING ORGANISMS
VIRUS
KINGDOM PLANTAE
THALLOPHYTA (ALGAE)
b. BRYOPHTA
c. TRACHEOPHYTA
KINGDOM ANIMALIA
INVERTEBRATES
THE VERTEBRATES (PHYLUM CHORDATA)
MINERAL REQUIREMENTS OF PLANTS
MACRO-NUTRIENTS
MICRO NUTRIENTS
DIGESTIVE ENZYMES
CLASSES OF FOOD SUBSTANCES
CARBOHYDRATE
PROTEINS
FATS & OIL (LIPIDS)
MINERAL SALT
VITAMINS
WATER
ROUGHAGES
BALANCED DIET
AUTOTROPHIC NUTRITION
HETEROTROPHIC NUTRITION
HETEROTROPHIC MODES OF FEEDING
PHOTOSYNTHESIS
6C02 + 6H20 ------------------ C6H12O + 602
4H+ + CO2 ----------------- CH2O + H2O
CHEMOSYNTHESIS
EXCRETION
EXCRETORY STRUCTURES AND WASTE IN ORGANISMS
IRRITABILITY AND TYPES OF RESPONSES
MOVEMENT
MEANING OF REPRODUCTION
SEXUAL REPRODUCTION
MEIOSIS
FORMS OF SKELETAL MATERIALS
CHITIN
CARTILAGE
BONE
TYPES OF SKELETON
SUPPORT IN VERTEBRATES
THE APPENDICULAR SKELETON
LIMBS
THE RIBS
SUPPORTING TISSUES IN PLANTS
DEFINITION OF ECOLOGY
BRANCHES OF ECOLOGY
ECOLOGICAL TERMS
COMPONENTS OF AN ECOSYSTEM
BIOMES
LOCAL BIOMES
WORLD BIOMES
POPULATION
MEASUREMENT OF ECOLOGICAL FACTORS
HABITAT
MARINE HABITATS
ZONATION OF MARINE HABITAT
DISTRIBUTION OF ORGANISMS AND ADAPTATION TO MARINE HABITAT
ADAPTATION OF ANIMALS TO MARINE HABITAT
ADAPTATION OF PLANTS TO MARINE HABITAT
ESTUARINE HABITATS (BRACKISH WATER HABITATS)
FRESH WATER HABITATS
Types of Habitats
INTRODUCTION
FEEDING RELATIONSHIPS
TROPHIC LEVELS
FOOD CHAIN AND FOOD WEB
FOOD WEB
ENERGY FLOW AND ECOLOGICAL PYRAMID
ENERGY LOSS IN THE ECOSYSTEM
LAWS OF THERMODYNAMICS
CLASSIFICATION OF PLANTS
BOTANICAL CLASSIFICATION
AGRICULTURAL CLASSIFICATION
PLANT CLASSIFICATION BASED ON LIFE CYCLE AND SIZE
EFFECTS OF AGRICULTURAL ACTIVITIES ON ECOLOGICAL SYSTEM