Assertion and Reasoning Based Questions Directions: In each of the following questions, a statement of Assertion is given and a corresponding statement of Reason is given just below it of the statements, given below, mark the correct answer as: (a) Both assertion and reason are true and reason is the correct explanation of assertion () Both assertion and reason are true but reason is not the correct explanation of assertion (c) Assertion is true but reason is false. (d) Both Assertion and Reason are false. Assertion : Parenchyma cells help in storage of food Reason: Parenchyma cells are the main seats of photosynthesis. Assertion: The inner lining of intestine has tall epithelial cells. Reason: Columnar epithelium facilitates absorption and secretion. Assertion : Permanent tissue is composed of mature cells. Reason: Meristematic tissue is a group of actively dividing cells.
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Answer:
Correct option is
D
If both assertion and reason are false.
Explanation:
Lowering of vapour pressure is directly proportional to the number of species present in the solution. Only relative lowering of vapour pressure is a colligative property.
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