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Section ll f. Give reasons for the following 1. A spoonful of salt disappears in a glass of water. Answer. When salt is added to water, its sodium and chloride…

Force and Pressure class 8 question and answers workbook Choose the correct option. Which of the following expression is used to represent pressure? Pressure=force x time ii. Pressure =force x…

Fill in the blanks. ______ is a bacterial disease in cattle. Answer. Anthrax is a bacterial disease in cattle. In_____ milk is first heated to a high temperature, such as…

Q1. Tick the correct option. What did Abbot do to save ships from being wrecked on the Inchape Rock? He installed a lighthouse. He fixed a bell that rang a…

1. The cobbler, Martin Avdeiteh, resided in a _____ Answer. The cobbler, Martin Avdeiteh, resided in a tiny basement.  2. Martin, who was old, wanted to Answer. Martin, who was…

H. Give Reasons for the Following  Q1. Leaves of some desert plants are reduced to prickly structures.  To reduce water loss through transpiration (since deserts have very little water).  Q2.…

Fill in the blanks with the correct words. We get ______ (sugar starch) from rice. Answer. We get starch from rice. ______ (Fats/ dietary fibre) are/is needed to help push the food…

1. Who am I a. I am ATP-producing factory.Answer: Mitochondria b. I am single-layered, but maintain cellular osmotic pressure.Answer: Vacuole c. I support the cell, but I am not the…

1. Each of the following statements is wrong. Rewrite them correctly by changing either one or two words. 1. Correct the given statements: a. False – Simple squamous epithelium is…