Question

Assertion & Reason type questions – Read the statement arefully and choose the correct alternative:

A) Both the Assertion and Reason are correct and the Reason is the correct explanation of the

Assertion.

B) The Assertion and Reason are correct but Reason is not the correct explanation of Assertion.

C) Assertion is true but the Reason is false

D) The statement of Assertion is false but the Reason is true.

1. Assertion: The cell loses water when kept in a hypertonic solution.

Reason: Such phenomenon is called diffusion.

2. Assertion: Viruses lack membranes.

Reason: Hence do not show characteristics of life.

3. Assertion: The flexibility of the cell membrane also enables the cell to engulf in liquid droplets.

Reason: This phenomenon is called phagocytosis.

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Answer 1

Answer:

1.c(reason:it should be osmosis)

2.b

3.a