ugs which can enter saliva (oral fluid) are i both plasma-bound and free drug b.
ID: 215812 • Letter: U
Question
ugs which can enter saliva (oral fluid) are i both plasma-bound and free drug b. free drug only c. can be influenced by the pH of saliva d. c and b e. c and a Which of the following specimens has been found useful in thermal destruction of soft tissue a. bone b. spleen c. muscle d. teeth e. a and d cases where there has been very extensive a. Vitreous fluid taken from an embalmed body may be used to estimate an ante -mortem ethanol level a. TRUE b. FALSE 9. The rise in Kt levels in vitreous fluid can be assumed to always provide an accurate estimation of the post-mortem interval The presence in gastric contents of any amount of drug can be reasonably assumed to have come from oral ingestion 0. BRIEFLY describe what is involved in the following procedures applied to analysis of metals (indicate w are the limitations or specific applications of each procedure) a. dry ashing -less chemials b, wet ashing-oridialig the meia susu acids (145, HA.HC%) c. cold vapor AAExplanation / Answer
6. Option d is the correct answer. Transfer of drugs from blood to saliva primarly occurs by passive diffusion and depends on various factors like chemical features of the drugs, pH of saliva, concentration of unionized drug and drug protein binding. pH directly affects the passive diffusion. Drug protein binding also affects the transfer, as free drug can only transfer to the saliva.
7. Option d is the correct answer. Teeth and bone both are example of hard tissue.
8. The statement is false. Vitreous fluid taken from an embalmed body may be used to estimate an post-mortem ethanol level not ante-mortam.
Related Questions
Navigate
Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.