Assertion :Haversian canals run longitudinally in the mammalian bone. Reason: Haversian canals contain blood vessels and nerves. Each canal supplies the lamellae of its own Haversian system.

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
Haversian Canal run longitudinally in the outermost region of bone called cortical bone that allow blood vessels and nerves to travel through them; supplying the lamellae of it's own system.
Assertion and reason are true but the correct explanation for this unique arrangement is conducive to mineral salt deposits and storage which gives bone tissue its strength.
So, the correct option is 'Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion'.

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