Clinical Chemistry

Enzymes that can bind only one substrate and catalyze one reaction exhibit which type of binding specificity? - Absolute binding The rate of an enzymatic reaction will ___________________ for every 10 degrees C temperature increase until the enzyme denatures. - Double All of the following conditions may result in a rise in CKBB levels except. a. Child birth b Spinal chord injury c. Myocardial infarction d. Brain tumor - c. Myocardial infarction Which two enzymes will show significant ...

- Most cases show an increased LH:FSH ratio - Occasional cases will show hyperprolactinemia - Pituitary hormone pathology in polycystic ovarian (aka, Stein-Leventhal) syndrome Hyperandrogenism with chronic anovulation in women with no other cause - What is an important hormonal derangement in polycystic ovarian syndrome (aka, Stein-Leventhal syndrome) Substantially elevated estrogen production because of the peripheral conversion of androgens to estrogens - In polycystic ovarian (aka, S...

1. Which of the following is considered a lipid? a. Chylomicrons b. LDL c. Cholesterol d. HDL - 1. c. Chylomicrons, low-density lipoprotein (LDL), and high-density lipoprotein (HDL) are considered to be lipoproteins that transport lipids throughout the body; cholesterol is classified as a lipid. 2. In the laboratory procedure for the quantification of HDL, the purpose of the dextran sulfate is to: a. Precipitate all Apo A1 containing lipoproteins b. Covert cholesterol esters to choles...

anode - In electrophoresis, the electrode having a positive charge is the: a) indicating electrode b) anode c) reference electrode d) cathode Sodium fluoride - Which of the following additives is recommended for preservations of glucose in blood samples to prevent glycolysis? a) Citrate b) Heparin c) Sodium fluoride d) EDTA Insulin - Which of the following hormones acts to lower the concentrations of glucose in the blood? a) Adrenalin b) Insulin c)Glucagons d)All of above a) Ch...

CLINICAL CHEMISTRY (BOC) EXAMBANK 350 Questions and Accurate Solutions A+ Graded.

CLINICAL CHEMISTRY (Elsevier) EXAM WITH 100 QUESTIONS ACCURATELY ANSWERED BY EXPERT

Disposal of infectious materials: Off-site activationPackaging and shipping of untreated wastes to an offsite facility for inactivation and disposal Stericycle Spectrophotometry Automation AnalyzersContinuous Flow Liquids are pumped through system of continuous tubing. Centrifugal Analysis Force of centrifugation transfers & contains liquids. Discrete Analysis (Most popular) Separation of each sample & reagent in a separate container Beer's lawThe concentration of a substance is direc...

CHO = ?-Aldehyde CO = ?-Ketone C-OH-Alcohol SH = ?-Thiol Define Oxidation-The process of adding oxygen/losing electrons through loss of hydrogen atoms Define reduction-The process of gaining electrons through gain of hydrogen atoms Our bodies run best on..-Glucose When a body runs out of glucose/carbs it digests.-Carbs

The turbid appearance of lipemic serum is due to an elevated level of: A. Cholesterol B. HDL C. Phospholipid D. TriglyceridesD. Triglycerides Lipemia is due to the presence of large fat-containing micelles. Both chylomicrons and VLDL particles have large enough diameters to scatter light, giving the specimen a turbid appearance. Both chylomicrons and VLDL particles contain a high proportion of triglycerides A trough blood sample for routine therapeutic drug monitoring is usually obta...

CLINICAL CHEMISTRY FINAL EXAM QUESTIONS WITH 202 QUESTIONS AND ANSWERS