11 Biology by Amjad Umer Ranjha
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- 11 Biology by Amjad Umer Ranjha
Curriculum
- 12 Sections
- 104 Lessons
- 20 Weeks
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- Chapter 1 Introduction to Biology9
- 1.01- Biology | Differences between Living and Non Living | Divisions of Biology
- 1.12- Disease Control Preventive Measures, Vaccination, Immunization,
- 1.23 – Drug Treatment, Disease Control, Biology and Service of Mankind
- 1.34 – Protection and Conservation of Environment
- 1.4Biological Method
- 1.5Phyletic Lineage
- 1.6Living World in Time
- 1.7Levels of Biological Organization
- 1.8Branches of Biology
- Chapter 2 Biological Molecules17
- 2.0Lec #1 Biological Molecules
- 2.1Lec #2 Importance of Carbon
- 2.2Lec #3 Importance of Water
- 2.3Lec # 4 Introduction to Carbohydrates
- 2.4Lec # 5 Monosaccharides
- 2.5Lec # 6 Oligosaccharides
- 2.6Lec #7 Polysaccharides
- 2.7Lec #8 Introduction to Lipids
- 2.8Lec #9 Acylglycerols, Lipids and their Types
- 2.9Lec #10 Waxes, Phospholipids and Terpenoids
- 2.10Lec #11 Introduction to Proteins and Amino Acids
- 2.11Lec #12 Structure of Proteins
- 2.12Lec #13 Classification of Proteins, Fibrous and Globular Proteins
- 2.13Lec #14 Nucleic Acids (DNA, RNA)
- 2.14Lec #15 Structure and Function of DNA
- 2.15Lec #16 RNA and Conjugated Molecules
- 2.16Lec #17 Glucopyranose and ribofuranose structure tricks
- Chapter 3 Enzymes5
- Chapter 4 The Cell14
- 4.01 – Introduction to cell and cell theory | Microscopy
- 4.12- Prokaryotic and Eukaryotic Cells | Differences b/w Prokaryotic and Eukaryotic Cells
- 4.23 – Mitochondria Structure and Function
- 4.34 – Plastids | Chloroplast, Chromoplast & Leucoplast
- 4.45 – What is Nucleus | Nucleus Structure and Function
- 4.56 – Cell Theory | Microscopy | Works of Scientists
- 4.67 – Structure of a Generalized Cell | Cell Fractionation | Types of Cells
- 4.78 – Plasma Membrane | Fluid Mosaic Model | Selectively Permeable Membrane
- 4.89 – Cell Wall | Cytoplasm | Primary Wall Secondary Wall Middle Lamella | Cytosol
- 4.910 – Endoplasmic Reticulum | Ribosomes | Rough ER | Smooth ER | Cisternae | Polysomes
- 4.1011 – Golgi Apparatus | Golgi Complex | Dictyosomes | Glycosylation
- 4.1112 – Lysosomes | Storage Diseases | Primary Lysosomes | Secondary Lysosomes
- 4.1213 – Peroxisomes Glyoxysomes and Vacuoles | Cell Organelles
- 4.1314 – Cytoskeleton | Centrioles | Microtubules | Microfilaments | Intermediate Filament
- Chapter 5 Variety of Life10
- 5.01 – Structure of Viruses | Shapes of Viruses | Prions
- 5.12 – Viruses | Discovery of Viruses | Characteristics of Viruses
- 5.23 – Two to Five Kingdom Classification System
- 5.34 – Biodiversity | Variety of Life | Species | Binomial Nomenclature and its Importance
- 5.45 – AIDS | Life Cycle of HIV
- 5.56 – Structure of Viruses
- 5.67 – Life Cycle of Bactetiophage | Lytic and Lysogenic Cycle
- 5.78 – Retroviruses | Oncoviruses | RNA Tumor Viruses
- 5.89 – Hepatitis | Causes of Hepatitis | Types of Hepatitis
- 5.910 – Some viral diseases and Classification of viruses
- Chapter 6 Kingdom Monera6
- 6.01 – Prokaryotae | Monera | Structure of Bacteria | Size and Shapes of Bacteria
- 6.12 – Pili | Capsule | Slime | Cell Wall | Cell Membrane | Cytoplasmic Matrix | Nucleoid | Plasmid
- 6.23 – Mesosomes | Spores and Cysts | Nutrition in Bacteria | Respiration in Bacteria
- 6.34 – Growth and Reproduction in Bacteria | Control of Bacteria
- 6.45 – Antibiotics | Characteristics of Cyanobacteria
- 6.56 – Discovery and Occurrence of Bacteria Kingdom Prokaryotae (Monera)
- Chapter 7 Kingdom Protista2
- Chapter 8 Fungi Complete7
- 8.01 – Kingdom Fungi | Introduction to Fungi | Nutrition in Fungi
- 8.12 – Reproduction in Fungi | Sexual Asexual Reproduction in Fungi | Spores Conidia Fragmentation Budding
- 8.23 – Classification of Fungi | Zygomycota | Zygomycetes | Conjugating Fungi
- 8.34 – Ascomycota | Ascomycetes | Sac Fungi | Life Cycle of Ascomycetes
- 8.45 – Basidiomycota | Basidiomycetes | Classification of Fungi
- 8.56 – Deuteromycota | Deuteromycetes | Imperfect Fungi
- 8.67 – Importance of Fungi | Economic Gains and Losses due to Fungi
- Chapter 11 Bioenergetics9
- 9.01 – Bioenergetics | Reactants and Products of Photosynthesis
- 9.12 – Photosynthetic Pigments | Structure of Chlorophyll
- 9.23 – Reactions of Photosynthesis | Light and Dark Reactions
- 9.34 – Light Reactions of Photosynthesis | Cyclic and Non Cyclic Phosphorylation
- 9.45 – Drawing of Chlorophyll | How to Draw Chlorophyll Structure
- 9.56 – Calvin Cycle | Chemiosmosis
- 9.67 – Respiration | Aerobic and Anaerobic Respiration | Alcoholic and Lactic Acid Fermentation
- 9.78 – Glycolysis | Cellular Respiration
- 9.89 – Krebs Cycle | Pyruvic Acid Oxidation | Respiratory Chain
- Chapter 12 Nutrition6
- 10.01 – Nutrition in Plants | Insectivorous Plants
- 10.12 – Digestion in Man | Digestion in Oral Cavity
- 10.23 – Digestion in Stomach | Digestion in Man
- 10.34 – Digestion in Small Intestine | Digestion in Man
- 10.45 – Absorption of Food | Ileum | Large Intestine | Rectum
- 10.56 – Dyspepsia | Food Poisoning | Obesity | Ulcer |
- Chapter 13 Gaseous Exchange4
- Chapter 14 Transport15
- 12.01 – Transport in Plants | Apoplast Symplast Vacuolar Pathway
- 12.12 – Ascent of Sap | Cohesion Tension Theory | Root Pressure | Imbibition | Bleeding
- 12.23 – Opening and Closing of Stomata | Starch Sugar Hypothesis | Influx of Potassium Ions
- 12.34 – Pressure Flow Theory | Mechanism of Phloem Translocation
- 12.45 – Circulatory System | Comparison between Open and Closed Circulatory System | Earthworm and Cockroach
- 12.56 – Transport in Man | Blood Vascular System of Man | Blood Plasma
- 12.67 – Blood Cells | Blood Cells and Cell like Bodies
- 12.78 – Blood Disorders | Leucaemia Blood Cancer | Thalasaemia | Oedema
- 12.89 – Human Heart Structure and Function | Pumping Organ-The Heart
- 12.910 – Cardiac Cycle | ECG | Heart Excitation | Blue Babies
- 12.1011 – Functions of Blood | Functions of Human Blood
- 12.1112 – Blood Vessels | Arteries Veins Capillaries
- 12.1213 – Blood Pressure | Hypertension | Heart Attack | Stroke | Haemorrhage
- 12.1314 – Lymphatic System | Transport in Human
- 12.1415 – Immunity and its Types
Lec #3 Importance of Water
Ch 2 Lec 3 Importance of Water, Class 11 Biology
In this video lecture Amjad Umer Ranjha explains the importance of water for life and living organisms. It is explained that water is medium of life and the most abundant compound in living organisms. The solvent properties of water, the heat capacity, the heat of vaporization, ionization of water and protection by water for living organisms are explained.