Biotility Bace practice knowledge exam (100% Error-free Answers)

cell theory states correct answers All life forms are made from one or more cells. Cells only arise from pre-existing cells. The cell is the smallest form of life. E.coli is an example of a eukaryote correct answers false Quality Assurance correct answers ensure that all products meet standards of quality in manufacturing process reasearch and development (R AND D) correct answers identify candidate biopharmaceutical drugs Manufacturing correct answers make commercial quantities of biopharmaceutical drug Which structure regulates the flow of molecules into and out of the cell? correct answers Plasma Membrane Which bacterial cell component is commonly isolated and used to digest DNA? correct answers Restriction Enzyme polymerase chain reaction ( PCR) correct answers Heat-stable DNA polymerase Digesting DNA correct answers Restriction enzymes ( EcoRI) Running DNA gels correct answers Horizontal gel electrophoresis box Running protein gels ( PAGE) correct answers Vertical gel electrophoresis box Joining pieces of DNA correct answers DNA ligase Spectrophotometer correct answers Measuring protein or DNA concentration A technician reapeated the maltase reaction described above, but the water bath failed to reach 37°C ( it is warmed to 30°C). What is the most likely out come? correct answers The enzyme activity would decrease , yielding the same level of glucose over a longer time period. Reaguarding the out come in question 8 , select the most appropriate action for the technician. correct answers Report the problem to QA or individual in charge of repairs and place an out of service lable on the water bath The byproduct of carbon dioxide benefits the brewing and baking industries. carbon dioxide is produced by microorganisms ,usually yeast, that obtain their energy by: correct answers Anaerobic Respiration