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प्रश्न
Choose the wrong statement
विकल्प
High blood pressure is caused by excessive weight and lack of exercise
Cancers can be caused by genetic abnormalities
Peptic ulcers are caused by eating acidic food
Acne is not caused by staphylococci
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उत्तर
Peptic ulcers are caused by eating acidic food
Explanation:
Peptic ulcers are the painful sores in the lining (mucous membrane) of the stomach (gastric ulcer) or«duodenum (duodenal ulcer). The symptoms include pain and bleeding in the stomach and duodenum. The peptic ulcers are caused by the bacterium Helicobacter pylori or by the intake of certain drugs.
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संबंधित प्रश्न
Define the following:
Vaccination
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Put a tick mark (✓) against the correct alternative in the following statement:
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Write a short note on the following:
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What is an infectious disease?
