CLASS 9 (SCIENCE)

UKSSSC VDO/VPDO Exam Answer Key 09 July 2023

उत्तराखंड अधीनस्थ सेवा चयन आयोग (Uttarakhand Subordinate Service Selection Commission) द्वारा आयोजित VDO (ग्राम विकास अधिकारी) की परीक्षा का आयोजन 09 July 2023  को किया गया। इस पोस्ट में आज हुए प्रश्नपत्र कि उत्तरकुंजी उपलब्ध है। Uttarakhand Subordinate Service Selection Commission conducted the VDO (Village Development Officer) exam on 09 July 2023. In this post the answer key of today’s question paper is available. परीक्षा (Exam): VDO...

UPSC CDS I English 16 April 2023 Answer Key

UPSC CDS I English – 10 April 2022 Answer Key संघ लोक सेवा आयोग (UNION PUBLIC SERVICE COMMISSION) द्वारा आयोजित संयुक्त रक्षा सेवा परीक्षा (Combined Defence Services Examination CDS) की परीक्षा का आयोजन 16 April 2023 को किया गया। इस पोस्ट में आज हुए प्रश्नपत्र कि उत्तरकुंजी उपलब्ध है। UNION PUBLIC SERVICE COMMISSION conducted the Combined Defence Services Examination (CDS) exam on 16 April 2023. In this post the answer key of today’s question paper is available. परीक्षा (Exam): Combined...
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NCERT solutions for class 9 Science chapter 7 Diversity In Living Organisms

NCERT solutions for class 9 science Chapter - 7 Diversity In Living Organisms There are a variety of organisms that occurs on earth from giant organisms like...

Tissue

Tissue 6.1-Tissue A cluster of cells in the body that performs a particular type of functions are called tissues. Eg- Blood, phloem and muscle etc Plants -•They contain...

The Fundamental Unit of Life

The Fundamental Unit of Life 5.1-Cell- •Cells are basic building units of all the organisms that are in our surroundings. .•Discovered by Robert Hooke in the year...

Structure Of The Atom

Structure Of The Atom 4.1 Thomson’s model of an atom- •JJ Thomson was the first one to propose a model of a structure of an atom. •He...

Atoms and Molecules

Atoms and Molecules 3.1 Laws of chemical combinations- Given by -Antoine L. Lavoisier and Joseph L. Proust 1- Law of conservation of mass –“Mass can neither be...

Is matter around us pure

Is matter around us pure 2.1 Mixture It is constituted by more than one kind of pure substance. Types of mixtures-There are two types of mixture: • Homogeneous...

Matter in Our Surroundings

Matter in Our Surroundings Chapter - 1 (Chemistry) Everything in this universe is made up of material which we named as “matter”. Example - Stars, plants, clouds,...
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