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Assertion: The end products of fat digestion cannot be absorbed into the bloodstream.

Reason: Fat is not classified as a polymer or macromolecule.

Option: 1

Both the Assertion and Reason are true, and the Reason provides a valid explanation for the Assertion.


Option: 2

Both the Assertion and Reason are true, but the Reason does not provide a valid explanation for the Assertion.


Option: 3

The Assertion is false, but the Reason is true.


Option: 4

The Assertion is true, but the Reason is false.


Answers (1)

best_answer

Both the Assertion and Reason are true, but the Reason does not provide a valid explanation for the Assertion. While it is true that fat is not classified as a polymer or macromolecule, it does not directly explain why the end products of fat digestion cannot be absorbed into the bloodstream. The primary reason for this is that fat molecules are insoluble in water, and the bloodstream primarily transports water-soluble substances. To facilitate fat absorption, fat molecules are first broken down into smaller components (such as fatty acids and glycerol) and then packaged into structures called chylomicrons, which can be absorbed into the lymphatic system before eventually entering the bloodstream. Hence, the correct answer is option 2.

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Rishi

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