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12th November 2014, 04:04 PM
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| Re: Kendriya Vidyalaya(CBSE), Vadodara class 7th question paper
Oh good you are solving sample papers for preparation. Here I am providing you the English Question Paper Of class 7. CBSE Class 7 English Question Paper Section A : Reading A.1 Read the following passage and answer the questions that follow : (5×1=5) Born in a village, called Bikrampur, on November 30, 1858, sir Jagdish Chandra Bose showed great inclination towards plants and animals. He began his education in a Bengali village school and later joined St. Xavier's School in Calcutta. In college he studied physics but had a special inclination towards Botany. After graduation, he went to England where he joined a medical college. Soon, however, he left it to join Christ church college, Cambridge to master in natural science. He was required to learn Latin in order to qualify. He had a unique quality of perfecting the thing he took up once. He returned to India in 1882 after getting a distinguished academic experience in London, England. As a professor of physics in presidency college, Calcutta, he found Indians getting one-third of the salary as compared to Britishers. He started a Satyagraha and won the battle after three years. Soon he began his research work by setting up his own laboratory. He worked on experiments in electricity and discovered the possibility of transmitting electric telegraphic signals. He also worked on the response of plants and animals to stimuli. The discovery of the response of the nonliving became the basis for the development of radar. Astonishing facts like trees sleep at midnight and wake up at 8 a.m. and that liquor has an intoxicating effect on plants are some of the famous discoveries of Jagdish Chandra Bose. A.1.1 Jagdish Chandra Bose was born __________ (i) on November 30, 1858 (ii) on December 30, 1758 (iii) on October, 30 1658 2. In college he studied physics but had a special inclnation towards _________ (i) Zoology (ii) Chemistry (iii) Botany 3. He attained mastery in _________ in Christ church college, Cambridge. (i) natural science (ii) arts (iii) music 4. He worked as a professor of physics in ___________ (i) St. Xavier's college, Calcutta (ii) Presidency college, Calcutta (iii) Presidency college, Chennai 5. He worked on experiments in electricity and discovered the possibility of ___ (i) transmitting radio waves (ii) transmitting electric traffic signals (iii) transmitting electric telegraphic signals. A.2 Read the following passage and answer the questions that follow : (5×1=5) Vitamin C is essential ingredient for human beings. It is even necessary for the synthesis of inter cellular cement i.e. "collagen" which is responsible for keeping many cells of the human body together. Vitamin C is required for the dentine formation in the teeth. It also helps in the absorption of iron from the body. The richest source of vitamin C is Amla, i.e. Emblica Officinalis. The other sources are lemons, limes, oranges, papayas, cabbages, green peas and tomatoos. If cooked above 70ºC vitamin C is destroyed. Deficiency of vitamin C causes scurvy. In this disease, gums are swollen or bleeding, bones are weak and readily fractured, delayed wound healing, etc. Each adult requires 75 mg per day, infant 30 mg/day, pregnant woman 100 mg/day. Doctors recommended vitamin C far treatment of infections, healing of ulcers, burns and quick healing of fractures. Long term use of tablets of vitamin C has its side effects like the reformation of oxalates, kidney stones, diarrhoea, damage to outer layer of teeth. During world war II, amla was one of the main ingredient to save fighting forces from scurvy disease. Vitamin C in the form of amla is best for health.      Half question paper is in pdf file |
