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Assertion : In frog most of the absorption taken place in intestine. Reason : The interstine in frog is the coiled structure.A. If both the assertion and the reason are true and the reason is a correct explanation of the assertionB. If both the assertion and reason are true but the reason is not a correct explanation of the assertionC. If the assertion is true but the reason is falseD. If both the assertion and reason are false |
Answer» Correct Answer - B In frog, most of the absorption takes place in intestine. the intestine of frog is so formed, that it gives the greater surface area. The intestine is the longest part of digested food material take place. To increase the absorptive surface of the intestine, the internal lining of the intestine forms transverse folds in the duodenum and longitudinal folds in the region of the ileum and rectum. |
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