NUTRITION
DIGESTIVE SYSTEM
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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mouth and esophagus
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small intestines and large intestines
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small intestines
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pancreas
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Detailed explanation-1: -Pancreatic juice is a liquid secreted by the pancreas, which contains a number of digestive enzymes, including trypsinogen, chymotrypsinogen, elastase, carboxypeptidase, pancreatic lipase, nucleases and amylase.
Detailed explanation-2: -Nucleases are found in both animals and plants. Restriction enzymes are nucleases that split only those DNA molecules in which they recognize particular subunits.
Detailed explanation-3: -A nucleotidase is a hydrolytic protein that isn’t found in human pancreatic juice. It catalyzes the hydrolysis of a nucleotide into a nucleoside and phosphate, and spleen. So, the correct answer is ‘Nucleotidase’.
Detailed explanation-4: -Nuclease is an enzyme that cleaves phosphodiester bonds between nucleotides in nucleic acids. Nucleases in the pancreatic juice act on nucleic acids to form nucleotides and nucleosides.