ICSE Class 9 Bio Biology

• Video PDF Link: • Download the Android App: Waste Generation & Management Class 9 Chapter 18 Biology ICSE Important Links: • Ask Doubts: • Notes: • Online Tests: • DPPs: Waste Generation & Management Class 9 Chapter 18 Biology ICSE Timestamps: 0:00 Introduction 0:50 Waste 2:13 Categories of Waste 24:55 Waste from scientific research lab 26:29 Methods of Safe Disposal of Wastes Waste Generation & Management Class 9 ICSE Biology | ICSE Biology Class 9 | Waste Generation & Management Class 9 ICSE Selina | Waste Generation & Management Class 9 ICSE Notes | Waste Generation & Management Class 9 ICSE Online Tests | Waste | E-Waste | Categories of Waste | Waste from scientific research lab | Methods of Safe Disposal of Wastes | Class 9 ICSE DPPs | Biology 9 ICSE Selina | goyal | dalal LearnoHub.com (formerly called ExamFear Education) is a Free Education platform with more than 6000 videos on Physics, Chemistry, Maths, Biology, English, Science experiments, tips & tricks and motivational vi

• Video PDF Link: • Download the Android App: Aids to Health Class 9 Chapter 17 Biology ICSE Important Links: • Ask Doubts: • Notes: • Online Tests: • DPPs: Aids to Health Class 9 Chapter 17 Biology ICSE Timestamps: 0:00 Introduction 0:49 Need to keep Healthy 2:35 Immunity 3:56 Levels of Defence 6:58 Local Defence System 18:06 Merits of Local Defence System 19:27 Immune System-Terminology 22:51 Kinds of Immunity 24:50 Innate Immunity 26:58 Acquired Immunity 29:50 Actively Acquired Immunity 33:19 Passively Acquired Immunity 36:23 Active & Passive 38:43 Antibodies 39:22 Characteristics of Antibodies 42:29 Vaccination 45:40 Vaccination & Immunisation 46:44 Four Categories of Vaccines 50:21 Vaccination vs Immunisation 51:56 Antitoxins(Antibodies) 53:32 Antiseptics 54:48 Disinfectants 56:43 Antibiotics 59:42 Use of Antibiotics 1:00:49 Sulphonamide Group of Medicines Aids to Health Class 9 ICSE Biology | ICSE Biology Class 9 | Aids to Health Class 9 ICSE Selina | Aids to Health Class 9 ICSE

• Video PDF Link: • Download the Android App: Diseases : Causes and Control Class 9 Chapter 16 Biology ICSE Important Links: • Ask Doubts: • Notes: • Online Tests: • DPPs: Diseases : Causes and Control Class 9 Chapter 16 Biology ICSE Timestamps: 0:00 Introduction 0:35 Disease 3:16 Categories of Diseases 5:06 Categories of Diseases based on the extent of Occurrence 8:32 Categories of Diseases based on Communicability 11:09 Non-infectious Diseases 15:05 Infectious Diseases 15:46 Incubation period 17:02 Disease caused by Bacteria-Cholera 21:03 Disease caused by Bacteria-Typhoid Fever 24:07 Disease caused by Bacteria-Tuberculosis(TB) 26:55 Disease caused by Protozoa-Malaria 30:34 Disease caused by Protozoa-Amoebic Dysentery(Amoebiasis) 32:37 Disease caused by Protozoa-Sleeping Sickness 33:54 Disease caused by Protozoa-Ascariasis 35:59 Disease caused by Parasitic Worms-Taeniasis 37:43 Disease caused by Parasitic Worms-Filariasis 39:34 Diseases caused by Virus-HIV/AIDS 46:02 Diseases caused

Video PDF Link: • Download the Android App: Health Organisations Class 9 Chapter 16 Biology ICSE Important Links: • Ask Doubts: • Notes: • Online Tests: • DPPs: Health Organisations Class 9 Chapter 16 Biology ICSE Timestamps: 0:00 Introduction 0:40 Health 1:42 Types of Habitations in India 3:42 Health Problems 6:11 International Bodies 6:57 Red Cross 7:56 Major Activities of Red Cross 10:42 World Health Organisations 12:50 Major Activities of WHO 15:37 Question. 16:02 Question. Health Organisations Class 9 ICSE Biology | ICSE Biology Class 9 | Health Organisations Class 9 ICSE Selina | Health Organisations Class 9 ICSE Notes | Health Organisations Class 9 ICSE Online Tests | Health Organisations | Major Activities of WHO | International Bodies | Red Cross | Health | Health Problems | Class 9 ICSE DPPs | Biology 9 ICSE Selina | goyal | dalal LearnoHub.com (formerly called ExamFear Education) is a Free Education platform with more than 6000 videos on Physics, Chemistry, Maths, Biology, E

• Video PDF Link: • Download the Android App: The Respiratory System Class 9 Chapter 15 Biology ICSE Important Links: • Ask Doubts: • Notes: • Online Tests: • DPPs: The Respiratory System Class 9 Chapter 15 Biology ICSE Timestamps: 0:00 Introduction 0:56 Respiration 2:36 Respiration-Chemical Reaction 5:17 Why do we need Energy? 8:07 Why Animals need more energy? 10:35 Glucose has NO Alternative for Respiration 13:02 Kinds of Respiration 14:06 Aerobic Respiration 17:52 Anaerobic Respiration 24:02 Question. 26:44 Parts of Respiration 31:59 Site of Respiration 35:09 Respiratory Organs 54:04 Question. 57:10 Respiratory Organs The Respiratory System Class 9 ICSE Biology | ICSE Biology Class 9 | The Respiratory System Class 9 ICSE Selina | The Respiratory System Class 9 ICSE Notes | The Respiratory System Class 9 ICSE Online Tests | The Respiratory System | Aerobic Respiration | Anaerobic Respiration | Respiration-Chemical Reaction | Site of Respiration | Respiratory Organs | Class 9 ICSE DP

• Video PDF Link: • Download the Android App: The Respiratory System Class 9 Chapter 15 Biology ICSE Important Links: • Ask Doubts: • Notes: • Online Tests: • DPPs: The Respiratory System Class 9 Chapter 15 Biology ICSE Timestamps: 0:00 Introduction 0:57 Blood supply to the lungs 6:30 Breathing vs Respiratory 7:31 Breating-Respiratory Cycle 9:33 Respiratory Organs 15:03 Control of Breathing Movements 16:59 Capacities of the Lungs 26:59 Capacities of the Lumgs-Summary 30:31 Inspired Air Vs Expired Air 33:43 Effect of Altitude on Breathing 36:56 Experiments on Breathing & Respiration The Respiratory System Class 9 ICSE Biology | ICSE Biology Class 9 | The Respiratory System Class 9 ICSE Selina | The Respiratory System Class 9 ICSE Notes | The Respiratory System Class 9 ICSE Online Tests | The Respiratory System | Breathing vs Respiratory | Respiratory Organs | Capacities of the Lungs | Inspired Air Vs Expired Air | Effect of Altitude on Breathing | Experiments on Breathing & Respiration

• Video PDF Link: • Download the Android App: Hygiene - A Key to Healthy Life Class 9 Chapter 15 Biology ICSE Important Links: • Ask Doubts: • Notes: • Online Tests: • DPPs: Hygiene - A Key to Healthy Life Class 9 Chapter 15 Biology ICSE Timestamps: 0:00 Introduction 1:00 Understanding Terms 3:27 Simple Personal Hygiene 16:09 Social Hygiene & Sanitation 18:45 Control of Disease-carriers(Vectors) 21:14 Spread of Diseases by Housefly 23:21 Control of Housefly 25:40 Mosquitoes and Diseases 27:57 Control of Mosquitoes 30:08 Cockroaches 31:01 Rats 32:39 Contamination of Water & Water-Borne Diseases 37:02 Common Water Borne Diseases Hygiene - A Key to Healthy Life Class 9 ICSE Biology | ICSE Biology Class 9 | Hygiene - A Key to Healthy Life Class 9 ICSE Selina | Hygiene - A Key to Healthy Life Class 9 ICSE Notes | Hygiene - A Key to Healthy Life Class 9 ICSE Online Tests | Social Hygiene & Sanitation | Control of Housefly | Cockroaches | Rats | Contamination of Water & Water-Borne Diseases |

• Video PDF Link: • Download the Android App: Skin - The Jack of All Trades Class 9 Chapter 13 Biology ICSE Important Links: • Ask Doubts: • Notes: • Online Tests: • DPPs: Skin - The Jack of All Trades Class 9 Chapter 13 Biology ICSE Timestamps: 0:00 Introduction 0:36 Skin 2:44 Function of the Skin 8:40 Structure of the Skin 10:53 The Skin Proper 12:44 Structure of the Skin 16:53 Skin Pigment-Melanin 20:05 Dermis 22:13 Derivatives of Skin 39:19 Skin and Heat Regulation of Body 42:18 Heat Production in Body 42:55 Heat Loss 44:47 Temperature Regulation 48:13 Question. 49:09 Question. Skin - The Jack of All Trades Class 9 ICSE Biology | ICSE Biology Class 9 | Skin - The Jack of All Trades Class 9 ICSE Selina | Skin - The Jack of All Trades Class 9 ICSE Notes | Skin - The Jack of All Trades Class 9 ICSE Online Tests | Skin | Function of the Skin | Temperature Regulation | Heat Loss | Dermis | Skin Pigment-Melanin | Derivatives of Skin | Class 9 ICSE DPPs | Biology 9 ICSE Selina | goyal | d

"• Video PDF Link: • Download the Android App: Skeleton-Movement and Locomotion Class 9 Chapter 12 Biology ICSE Important Links: • Ask Doubts: • Notes: • Online Tests: • DPPs: Skeleton-Movement and Locomotion Class 9 Chapter 12 Biology ICSE Timestamps: 0:00 Introduction 0:55 Human Skeleton 2:16 Joints 5:04 Freely Movable Joints 12:10 Synovial Joints 17:06 Muscles 21:13 Antagonistic Muscles 22:52 Kinds of Muscles 24:48 Mechanism of flexion and extension of Elbow joint 25:38 Simple Levers in Human Skeleton Skeleton-Movement and Locomotion Class 9 ICSE Biology | ICSE Biology Class 9 | Skeleton-Movement and Locomotion Class 9 ICSE Selina | Skeleton-Movement and Locomotion Class 9 ICSE Notes | Skeleton-Movement and Locomotion Class 9 ICSE Online Tests | Joints | Freely Movable Joints | Synovial Joints | Muscles | Antagonistic Muscles | Kinds of Muscles | Mechanism of flexion and extension of Elbow joint | Simple Levers in Human Skeleton | Class 9 ICSE DPPs | Biology 9 ICSE Selina | goyal |

• Video PDF Link: • Download the Android App: Skeleton-Movement and Locomotion Class 9 Chapter 12 Biology ICSE Important Links: • Ask Doubts: • Notes: • Online Tests: • DPPs: Skeleton-Movement and Locomotion Class 9 Chapter 12 Biology ICSE Timestamps: 0:00 Introduction 0:39 Human Skeleton 1:10 Functions of Human Skeleton 6:43 Constituents of Skeleton 6:47 Bones 12:28 Classification of Bone 16:23 Structure of a Typical Bone 23:37 Human Skeleton 26:05 Skull 28:35 Vertebral/Spinal Column 32:33 Structure of Vertebra 36:45 Sternum 37:08 Ribs 39:32 Question. 40:46 Appendicular Skeleton 53:07 Male vs Female Skeleton 54:32 Counting Our Bones 59:15 Question. 1:00:34 Question. Skeleton-Movement and Locomotion Class 9 ICSE Biology | ICSE Biology Class 9 | Skeleton-Movement and Locomotion Class 9 ICSE Selina | Skeleton-Movement and Locomotion Class 9 ICSE Notes | Skeleton-Movement and Locomotion Class 9 ICSE Online Tests | Appendicular Skeleton | Male vs Female Skeleton | Counting Our Bones | Vert