cbsenotes • 2012-11-03
Minerals and Energy Resources MCQs Q1: Limestone is associated with (a) Sedimentary rock (b) Igneous rock (c) Metamorphic rock (d) Tertiary rock Q2(NCERT): Which one of the followi
cbsenotes • 2012-10-29
NTSE SAT Quiz-15 (Biology) Biology Quiz Q1: Which of the following is a Gram positive bacteria? (a) Cyanobacteria (b) Eschericilia (c) pseudomonas (d) Preumococus Q2: Cell wall in cork is imp
cbsenotes • 2012-10-27
NTSE SAT Quiz-14 (History)/ CTET(Social Studies) Q1: The most important text of Vedic Mathematics is: (a) Atharva veda (b) Sulva Sutras (c) Sapta Sindhava (d) Satapat Brahaman Q2: Bengal became
cbsenotes • 2012-10-26
All about Names of the Chemical Elements 1. There are 115 chemical elements known today to the world. Only 90 are found in nature and the rest are artificially created. 2. A good number of elem
cbsenotes • 2012-10-20
Class 10 - Biology - How do Organisms Reproduce? Cross-section of Flower credits: clker.com MCQs Q1(FA Manual): The information source for making proteins is (a) Rough Endoplasmic reticul