MODEL 10.13 Figure 10.13 Urea Cycle (taken from https://bit.ly/2PbDaF5) 2 ATP co, NH₂ Urea H₂O 2 CPS P NADPH NADP NO Ornithine Carbamoyl phosphate OTC Ornithine NOS Arginase L-Arginine -0₂ L-citrulline Citrulline ATP AMP+ PP- Mnochenerie ASL Fumarate Citrulline ASS Arginino- succinate Aspartate Cytowel
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1. Using the mode! above, illustrate the urea cycle
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- + edu.au/courses/26618/quizzes/67364/take The image below shows the urea cycle. Based on the information in the image, which of the following is the most effective way of reducing the production of urea? CNH, Fumarate Arginine H₂O Arginase NH3+ C=N Arginino- succinate AMP + PP₁ NH₂ Arginino- succinase UREA CYCLE Urea ATP Argininosuccinate synthetase Ornithine H₂N H₂N 2 Citrulline Rate- limiting Ornithine 1. Carbamoyl phosphate synthase 1 N-acetyl glutamate H+ADP P₁ NH3 HCO3 ATP Carbamoyl Phosph. NH₂C-PO4 Ornithine 2. Citrulline formation P Citrulline C-NH₂ transcarbamoylase Aspartate NH₂ CYTOSOL MITOCHONDRIAL MATRIX https://canvas.uts.edu.au/assessment questions/356957/files/1562677/download? verifier=gRMPoy7VCgDrvn6QNfkZxDSsbLUwP1gRxFB3dLPjThe sodium/calcium exchanger (NCX) transports sodium into and calcium out of cardiac muscle cells. Describe why this transporter is classified as secondary active transport.Please briefly explain the ATP_modulated actomyosin cycle.
- >MK585652.1 Sardinella tawilis voucher TaSt3 cytochrome oxidase subunit 1 (COI) gene, partial cds; mitochondrial GGTGCTTGAGCAGGGATAGTAGGGACTGCCCTAAGTCTCCTAATTCGGGCGGAGCTAAGCCAGCCCG TTTCTTCATAGTGATGCCAATTCTAATTGGGGGTTTTGGGAACTGGCTCGTCCCTCTAATGATCGGGGC TTCTCCTAGCCTCTTCGGGCGTAGAGGC GGGCAGGGACGGGTTGAACAGTATACCCGCCCTTGGO ATCTCGTCAATTCTTGGGGCGAT ACCACAATTATTAATATGAAACCCCCTGCAATT CAGTCCTGGCTGCCGGGATCACTATGCTATTAACAGATCGAAACTTAAATACAACTTTCTTCGACCCTGCAGGAGGAGGAGACCCAATTCTATACCAACACCT The highlighted text refers to the Gene origin Gene identity Accession number O Species identity GGACGACCAGATTTACAACGTCATCGTCACGGCACATGCCTTCGTAATGAT TCCCGCGAATAAACAACATGAGCTTCTGGCTCCTTCCCCCTTCCTTCCTTC of the sequence? SGGGCCTCTGTCGACCTTACCATCTTCTCACTCCACCTAGCAGGT TTGAGCTGTTCTCGTAACCGCTGTGCTTCTCCTTCTCTCCCTTCExplain why the symptoms of a partial defi ciency in a urea cycle enzyme can be attenuated by a low-protein diet.What is the end product of catabolism of the pyrimidine basethymine? Unlike uric acid, the end product of purinecatabolism, excess amounts of this molecule do not causeproblems comparable to gout. What circumstances causeexcess amounts of the end product and why doesn’t a goutlike illness result?
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