CBSE Class 10th Science, NCERT Solutions, Sample & Previous Year Papers

Notes For All Chapters Science Class 10 Anything in the environment which can be used is called a natural resource. Natural Resources includes total natural environment that support human life and contribute to the production of necessities and comforts to mankind. So natural resources are the coihponents of atmosphere, hydrosphere and lithosphere. Types of Natural […]

Notes For All Chapters Science Class 10 CBSE Biodegradable and Non-biodegradable Wastes, Ecosystem, Components of Ecosystem. The environment includes our physical surroundings like air (or atmosphere), water bodies, soil (land and all the organisms such as plants, animals, human beings and micro-organisms like bacteria and fungi (called decomposers). The waste materials produced by the various […]

Notes For All Chapters Science Class 10 Acids: Indicators, General characteristics, Properties of acids, Chemical nature of acids. Sources of Energy: A source of energy is that which is capable of providing enough useful energy at a steady rate over a long period of time. A Good source of energy should be : Safe and convenient to […]

Notes For All Chapters Science Class 10 CBSE Magnet: Magnetic field and magnetic field lines, Magnetic field due to a current carrying conductor, Right hand thumb rule, Magnetic field due to current through a circular loop. Magnetic field due to current in a solenoid. Magnet is an object that attracts objects made of iron, cobalt and […]

Notes For All Chapters Science Class 10 CBSE Class 10 Notes Chapter 11 Electricity

Notes For All Chapters Science Class 10 CBSE Class 10 Chapter 10 Notes Human Eye and Colourful World

Notes For All Chapters Science Class 10 CBSE Class 10 Chapter 9 Notes Light Reflection and Refraction

Notes For All Chapters Science Class 10 CBSE Heredity and Inherited Traits: Mendel’s Experiment; Sex determination. Heredity refers to the transmission of characters from parents to offsprings. An inherited trait is a particular genetically determined feature that distinguishes a person from the others for example; attached or free ear lobes in human beings. Rules for the […]

Notes For All Chapters Science Class 10 CBSE Asexual Reproduction It involves only one parent. There is no formation and fusion of gametes. The young ones formed are almost identical to each other as well as to the parent cell. Asexual reproduction generally occurs during favourable environmental conditions and when there is an abundance of […]

Notes For All Chapters Science Class 10 CBSE Control and Co-ordination in Animals: Nervous system and endocrine system. In animals, the nervous system and hormonal system are responsible for control and co¬ordination. Receptors: Receptors are the specialized tips of the nerve fibres that collect the information to be conducted by the nerves. Receptors are in the sense […]