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Mineral Nutrition - Notes | Class 11 | Part 1: Essential Mineral Elements

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12. MINERAL NUTRITION   All organisms require macromolecules (carbohydrates, proteins, fats etc.), water & minerals for growth and development.

Mineral Nutrition - Notes | Class 11 | Part 2: Mechanism of Absorption of Elements

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12. MINERAL NUTRITION   MECHANISM OF ABSORPTION OF ELEMENTS

Mineral Nutrition - Notes | Class 11 | Part 3: Metabolism of Nitrogen

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12. MINERAL NUTRITION   METABOLISM OF NITROGEN

Transport in Plants - Notes | Class 11 | Part 5: Uptake and Transport of Mineral Nutrients, Phloem Transport

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11. TRANSPORT IN PLANTS  UPTAKE AND TRANSPORT OF MINERAL NUTRIENTS Uptake of Mineral Ions 

Transport in Plants - Notes | Class 11 | Part 4: Transpiration

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11. TRANSPORT IN PLANTS  TRANSPIRATION

Transport in Plants - Notes | Class 11 | Part 3: Long distance Transport of Water

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11. TRANSPORT IN PLANTS  LONG DISTANCE TRANSPORT OF WATER

Transport in Plants - Notes | Class 11 | Part 2: Plant - Water Relations

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11. TRANSPORT IN PLANTS  PLANT-WATER RELATIONS

Transport in Plants - Notes | Class 11 | Part 1: Means of Transport

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11. TRANSPORT IN PLANTS  Plants do not have interstitial fluid and circulatory system. But they need to move various substances (water, minerals, organic nutrients, growth regulators etc.) over long distances.

Basic Level (Basic 10) Online Test Series

👉 Basic 10 - Class 11 👉 Basic 10 - Class 12

Basic Level Topic-wise Questions Test Series | Class 12

Biology Easy Level Questions for Class 12/ Plus Two / NEET

Basic 10 | Reproductive Health | Topic-wise Easy Level Questions

BASIC LEVEL TOPIC-WISE QUESTIONS REPRODUCTIVE HEALTH   👉 Topic 1: Population Explosion, Contraceptive Methods 👉 Topic 2: MTP, STI, Infertility, ART

HSE | T-10 | Reproductive Health - MTP, STD, Infertility and ART

  BASIC LEVEL   TOPIC-WISE  ONLINE TEST SERIES

HSE | T-10 | Reproductive Health - Population explosion, Contraceptive methods

  BASIC LEVEL   TOPIC-WISE  ONLINE TEST SERIES

Principles of Inheritance and Variation | Part 3 | Back cross, Test cross, Mendel's laws

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Basic 10 | Human Reproduction | Topic-wise Easy Level Questions

BASIC LEVEL TOPIC-WISE QUESTIONS HUMAN REPRODUCTION   👉 Topic 1: Male Reproductive System 👉 Topic 2: Female Reproductive System 👉 Topic 3: Spermatogenesis 👉 Topic 4: Oogenesis 👉 Topic 5: Menstrual Cycle 👉 Topic 6: Fertilization & Implantation 👉 Topic 7: Pregnancy, Embryonic development, Parturition, Lactation

HSE | T-10 | Human Reproduction - Pregnancy, Embryonic development, Parturition, Lactation

  BASIC LEVEL   TOPIC-WISE  ONLINE TEST SERIES T-10

HSE | T-10 | Human Reproduction - Fertilization & Implantation

  BASIC LEVEL   TOPIC-WISE  ONLINE TEST SERIES T-10

HSE | T-10 | Human Reproduction - Menstrual Cycle

BASIC LEVEL   TOPIC-WISE ONLINE TEST SERIES T-10

HSE | T-10 | Human Reproduction - Oogenesis

  TOPIC-WISE (BASIC LEVEL) ONLINE TEST SERIES T-10

HSE | T-10 | Human Reproduction - Spermatogenesis

  BASIC LEVEL   TOPIC-WISE  ONLINE TEST SERIES T-10…

HSE | T-10 | Human Reproduction - Female Reproductive System

BASIC LEVEL   TOPIC-WISE ONLINE TEST SERIES T-10

HSE | T-10 | Human Reproduction - Male Reproductive System

BASIC LEVEL   TOPIC-WISE  ONLINE TEST SERIES T-10/iframe>

Principles of inheritance and variation | Part 2 | Mendel's Experiments ...

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Principles of inheritance and variation I Part 1 Important Terms | Plus ...

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Cell cycle and cell division - Notes | Class 11 | Part 1: Cell Cycle

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10. CELL CYCLE AND CELL DIVISION  The growth and reproduction of all organisms depend on the division and enlargement of cells. The mechanisms of division and multiplication of cells together constitute cell reproduction.

Cell cycle and cell division - Notes | Class 11 | Part 2: Mitosis

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10. CELL CYCLE AND CELL DIVISION  MITOSIS

Cell cycle and cell division - Notes | Class 11 | Part 3: Meiosis

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10. CELL CYCLE AND CELL DIVISION  MEIOSIS

Chemical Coordination and Integration - Notes | Class 11 | Part 5: Mechanism of Hormone Action

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22. CHEMICAL CO-ORDINATION AND INTEGRATION MECHANISM OF HORMONE ACTION

Chemical Coordination and Integration - Notes | Class 11 | Part 4: Testis, Ovary, Hormones of Heart, Kidney & Gastrointestinal Tract

22. CHEMICAL CO-ORDINATION AND INTEGRATION 9. TESTIS (MALE GONAD)

Chemical Coordination and Integration - Notes | Class 11 | Part 3: Thymus, Adrenals and Pancreas

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22. CHEMICAL CO-ORDINATION AND INTEGRATION 6.   THYMUS GLAND

Chemical Coordination and Integration - Notes | Class 11 | Pat 2: Thyroid and Parathyroid

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22. CHEMICAL CO-ORDINATION AND INTEGRATION 4.   THYROID GLAND

Chemical Coordination and Integration - Notes | Class 11 | Pat 1: Hypothalamus, Pituitary and Pineal Glands

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22. CHEMICAL CO-ORDINATION AND INTEGRATION Endocrine system includes endocrine (ductless) glands and their secretions (hormones). Hormones are non-nutrient chemicals that act as intercellular messengers and are produced in trace amounts.

Neural Control and Coordination - Notes | Class 11 | Part 6: Sense Organs - Ear, Nose, Tongue, Skin

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21. NEURAL CONTROL AND CO-ORDINATION SENSORY RECEPTION & PROCESSING (SENSE ORGANS) EAR (STATO-ACOUSTIC ORGAN)

Neural Control and Coordination - Notes | Class 11 | Part 5: Sense Organs - Eye

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21. NEURAL CONTROL AND CO-ORDINATION SENSORY RECEPTION & PROCESSING (SENSE ORGANS) These are the organs that detect the changes in the environment and convey the information to the CNS. It includes eye, ear, nose, tongue & skin.

Neural Control and Coordination - Notes | Class 11 | Part 4: Human Neural System - PNS, Reflex Action

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21. NEURAL CONTROL AND CO-ORDINATION PERIPHERAL NEURAL SYSTEM (PNS) It includes cranial nerves and spinal nerves.

Neural Control and Coordination - Notes | Class 11 | Part 3: Human Neural System - CNS

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21. NEURAL CONTROL AND CO-ORDINATION HUMAN NERVOUS (NEURAL) SYSTEM It has 2 parts:

Neural Control and Coordination - Notes | Class 11 | Part 2: Generation and Conduction of Nerve Impulse

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21. NEURAL CONTROL AND CO-ORDINATION GENERATION & CONDUCTION OF NERVE IMPULSES Impulse transmission is electrochemical. It has 3 steps:

Neural Control and Coordination - Notes | Class 11 | Part 1: Structure of Neuron

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21. NEURAL CONTROL AND CO-ORDINATION Neural (Nervous) system is a system that controls and coordinates the body activities, conducts and integrates the information and responds to stimuli.

Locomotion and Movement - Notes | Class 11 | Part 4: Joints, Disorders of Muscular & Skeletal Systems

20. LOCOMOTION AND MOVEMENT  JOINTS Joints are points of contact between bones, or between bones and cartilages. 3 types:

Locomotion and Movement - Notes | Class 11 | Part 3: Human Skeletal System

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20. LOCOMOTION AND MOVEMENT  HUMAN SKELETAL SYSTEM It consists of a framework of bones (206) & few cartilages. Human skeletal system has 2 parts: axial & appendicular.

Locomotion and Movement - Notes | Class 11 | Part 2: Mechanism of Muscle Contraction

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20. LOCOMOTION AND MOVEMENT  MECHANISM OF MUSCLE CONTRACTION According to sliding filament theory, contraction of a muscle fibre occurs by the sliding of thin filaments over thick filaments.

Locomotion and Movement - Notes | Class 11 | Part 1: Human Muscular System

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20. LOCOMOTION AND MOVEMENT  Locomotion is the voluntary movements resulting in a change in location.  All locomotion are movements but all movements are not locomotion. Both are interlinked. E.g.

Excretory Products and Their Elimination - Notes | Class 11 | Part 2: Human Excretory System

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19. EXCRETORY PRODUCTS & THEIR ELIMINATION HUMAN EXCRETORY SYSTEM It includes kidneys, ureters, urinary bladder & urethra.

Excretory Products and Their Elimination - Notes | Class 11 | Part 1: Types of Excretion, Excretory Organs

19. EXCRETORY PRODUCTS & THEIR ELIMINATION Excretion is the elimination of metabolic wastes like ammonia, urea, uric acid etc. from the tissues.

Excretory Products and Their Elimination - Notes | Class 11 | Part 3: Urine Formation, Micturition

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19. EXCRETORY PRODUCTS & THEIR ELIMINATION URINE FORMATION (PHYSIOLOGY OF KIDNEY) 3 processes: Glomerular filtration, reabsorption & secretion.

Excretory Products and Their Elimination - Notes | Class 11 | Part 4: Regulation of Kidney Function

19. EXCRETORY PRODUCTS & THEIR ELIMINATION REGULATION OF THE KIDNEY FUNCTION It is done by hormonal feedback mechanisms involving the hypothalamus, JGA and the heart.

Excretory Products and Their Elimination - Notes | Class 11 | Part 5: Disorders of Excretory System

19. EXCRETORY PRODUCTS & THEIR ELIMINATION DISORDERS OF EXCRETORY SYSTEM

Body Fluids and Circulation - Notes | Class 11 | Part 5: Lymphatic System, Disorders of Circulatory System

18. BODY FLUIDS AND CIRCULATION  LYMPHATIC SYSTEM

Body Fluids and Circulation - Notes | Class 11 | Part 4: Cardiac Cycle, ECG, Double Circulation

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18. BODY FLUIDS AND CIRCULATION  CARDIAC CYCLE

Body Fluids and Circulation - Notes | Class 11 | Part 3: Blood Vascular System - Heart

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18. BODY FLUIDS AND CIRCULATION  3. HEART

Body Fluids and Circulation - Notes | Class 11 | Part 2: Blood Vascular System - Blood & Blood Vessels

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18. BODY FLUIDS AND CIRCULATION  BLOOD VASCULAR SYSTEM It includes Heart, Blood & Blood vessels.