Question

Ligand binding to a G-protein coupled receptor (GPCR) results in activation of a single G- protein and then the receptor deactivates. O True False When an activated receptor relays the signal along more than one pathways this is called convergence. O True OFalse Which of the following best describes digestive enzymes? O Hydrolases OLigases Kinases Transferases Decarboxylases Most digestive enzymes are released from cells in an inactive form. True False denatures Protein digestion in humans (and other mammals) begins in the stomach where proteins and cleaves peptide bonds. HCL, pepsin HCI, peptidase Pepsin, HC Pepsin, trypsin Trypsin, peptidases followed by Following digestion in the stomach, polypeptides are digested in the intestinal lumen by digestion by intestinal bound OChemotrypsin, pepsins Trypsin and chemotrypsin, peptidases OPeptidases, chemotrypsin Pepsin, trypsin

Answer 1

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