Please explain in detail  1. List and explain how to detect adulteration of urine specimens. 2. What's the difference between Toxicology  vs. Forensic Toxicology

1. Discuss the different types of biological safety cabinets. 2. Enumerate and describe the different risk levels of pathogens handled in the laboratory. 3. Define laboratory-acquired infection. 4. In tabular form, differentiate the sequence for donning and doffing of personal protective equipment.

90. [I] Preventive measures for the Source part of the Hazard symbol include hand washing, decontamination and immunization. [II] Preventive measures for the transmission part of the Hazard symbol include hand washing, aerosol prevention, and use of gloves and lab coat for PPE.First statement is TRUE, Second is FALSE First statement is FALSE, Second is TRUE BOTH statements are TRUEBOTH statements are FALSE   91. [I] A 24- hour urine sample was the first type of specimen that was measured for specificgravity. [II] The procedure contributed well to the history of urinalysis.First statement is TRUE, Second is FALSE First statement is FALSE, Second is TRUE BOTH statements are TRUEBOTH statements are FALSE

Types of specimens are given. Match the following to their advantage. A. Less contaminated by bacteria B. No interference C. Assurance of unadulterated specimen based on its temperature D. Better understanding on glucose metabolism E. Does not contain CHO metabolites F. Concentrated G. Collected as needed H. Sterile specimen from a child   1. Midstream Clean Catch 2. Random 3. Drug specimen collection 4. 8-hour specimen 5. Glucose tolerance 6. Pediatric 7.Fasting