Assertion :Extracellular materials are important for cells Reason: Intercellular materials surround the cells & bind them together.

Both Assertion and Reason are correct and Reason is the correct explanation for Assertion

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Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion

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Assertion is correct but Reason is incorrect

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Both Assertion and Reason are incorrect

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Solution

The correct option is B Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion
Extracellular materials (also called Intercellular materials ) are very important for cells because they surround the individual cells, separate them from each other and bind them together. One or more types of specialized cells are set in specific extracellular materials to constitute a tissue nature and amount of extracellular material vary from tissue to tissue. In some tissue, it is limited to very thin layers whereas, in some, it quite vast and separates cells widely apart from one another.
So the correct option is 'Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion'

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