A 28-year-old graduate student complains of chronic heartburn that intensifies when lying in bed. The condition became prevalent during his qualifying exams five years previously and has recurred as he is approaching his final thesis defense. The patient had been taking omeprazole (PrilosecTM) to manage the symptoms of acid reflux. […]

1. The energies of glycolysis shows that there is a large drop in free energy upon oxidation of glycerladehydes 3-phosphate to 1,3-bisphosphoglycerate. In the presence of oxygen, some of this energy is ultimately converted into ATP production. However, no such conversion happens under anaerobic conditions. Explain why? 2. How does […]

1. The virulent T2 bacteriaphage life cycle is chrarcterizedas A. a lytic cycle onlyB. a prophage pathwayC. lytic and lysogenic cyclesD.. a lysogenic pathway onlyE. none of the above. 2. Cotransductants can be detected when the transduced genesareA. mutantB. far apart on the same chromsome.C. closely linked.D. on different chromsomesE. […]

I have started on the following assignment, these are the only questions in which i have have left, would appreciate any help on these. If you add information or any help with this, please include the website, for I have to cite the sources. Thanks so much. The family Enterobacteriaceae […]