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Control and Coordination Quiz: 10 Biology

Human nerve cell

NCERT 10th Class (CBSE) Science: Control and Coordination Quiz 22 Multiple Choice Questions related to NCERT 10th Class (CBSE) Science (Biology) Control and Coordination Quiz The cytoplasm of the single-celled animal controls and coordinates the activities of the organism. The two phytohormones, which are growth promoters are Auxins and Gibberellins. …

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Electricity: 10th CBSE Science Physics

Electricity

Question: Mention one reason why tungsten is used for making filament of electric lamp. Answer: It has low resistivity and high melting point. Question: Calculate the number of electrons constituting one coulomb of change. (Charge one electron = 1.6 × 10-19C) Answer: Number of electron = 1C/1.6 × 10-19C = 0.625 × 1019 = 6.25 × 10-18 …

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10th CBSE English Pre Board (2018-19)

English essay on My Favourite Teacher for students & children

10th English Pre Board Examination (2018-19) VGS, Rohini, New Delhi School Name: Venkateshwar Global School, Sector 13, Rohini, Delhi 110085 India Time: 3 hours M.M: 80 Subject: English Class: X Date: 08/02/2019 General Instructions: The question paper is divided into three sections: Section A (Reading) 20 marks Section B (Writing & Grammar) 30 marks …

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