Chemistry

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True or false? Serum urea levels are less affected by diet and metabolism than are serum creatinine ... Started by joblessjake	1 Replies 133 Views	Aug 10, 2018 by lcapri7
Which of the following best describes the correct collection and handling conditions for a blood ... Started by Mollykgkg	1 Replies 73 Views	Aug 10, 2018 by cloud
Azotemia refers to: A) An increase in urea in blood B) An increase in creatinine in urine C) A ... Started by mynx	1 Replies 60 Views	Aug 10, 2018 by Fayaz00962
Monitoring of _______ in patients on chemotherapy due to leukemia, lymphoma or multiple myeloma is ... Started by stephzh	3 Replies 178 Views	Aug 10, 2018 by harveenkau8139
True or false? In a kinetic or rate reaction, one spectrophotometric measurement is taken at the end ... Started by ts19998	1 Replies 69 Views	Aug 10, 2018 by Kimmy
The abbreviated Modification of Diet in Renal Disease (MDRD) equation considers all of the following ... Started by sabina	1 Replies 54 Views	Aug 10, 2018 by Expo
Aspartate aminotransferase (AST) and alanine aminotransferase (ALT) are both elevated in which of ... Started by bcretired	1 Replies 89 Views	Aug 10, 2018 by quynhmickitran
When a purified enzyme is used as a reagent, such as urease in the measurement of urea, the enzyme ... Started by formula1	3 Replies 180 Views	Aug 10, 2018 by batool
Which of the following methods of measuring enzyme activity utilizes an increase in absorbance at ... Started by go.lag	1 Replies 84 Views	Aug 10, 2018 by coyin
The major cellular origin of acid phosphatase activity in serum is: A) Bone B) Pancreas C) ... Started by mikaylakyoung	1 Replies 77 Views	Aug 10, 2018 by SAUXC
Which of the following enzyme tests is most affected by hemolysis? A) Creatine kinase B) Gamma ... Started by AEWBW	1 Replies 61 Views	Aug 10, 2018 by cdmart10
Which of the following enzymes detects very early changes in liver cell damage? A) ALP B) GGT ... Started by lilldybug07	3 Replies 143 Views	Aug 10, 2018 by carojassy25
Prostatic acid phosphatase measurement has been replaced by: A) RBC ACP B) CPK C) ALP D) ... Started by Alygatorr01285	1 Replies 99 Views	Aug 10, 2018 by ApricotDream
Which of the following is NOT considered a coenzyme? A) NADH B) Pyridoxal phosphate C) NADPH ... Started by jasdeep_brar	1 Replies 94 Views	Aug 10, 2018 by rosiehomeworddo
Which of the following enzymes requires chloride (Cl-) as an activator? A) Gamma glutamyl ... Started by Lisaclaire	1 Replies 99 Views	Aug 10, 2018 by shayla
Of the following, the only clinically analyzed enzyme in the urine is: A) Cholinesterase B) ... Started by notis	3 Replies 108 Views	Aug 10, 2018 by Dnite
A reaction in which NAD+ or NADP+ is formed from reagent NADH or NADPH is ________ and may be ... Started by notis	1 Replies 146 Views	Aug 10, 2018 by sierramartinez
The major non-glucose-reducing substance present in serum is: A) Urea B) Protein C) Ascorbic ... Started by Marty	1 Replies 340 Views	Aug 10, 2018 by vboyd24
The formation of glucose from compounds like fatty acids, glycerol, and amino acids is called: A) ... Started by Frost2351	1 Replies 211 Views	Aug 10, 2018 by djpooyouma
In the Beckman Analyzer for glucose, H2O2 is consumed in side reactions by: A) Methanol and ... Started by Frost2351	3 Replies 104 Views	Aug 10, 2018 by parshano
The reference method for glucose determination is: A) Glucose dehydrogenase B) Hexokinase C) ... Started by CORALGRILL2014	1 Replies 104 Views	Aug 10, 2018 by Dnite
The preferred collection tube for preservation of glucose is: A) Calcium oxalate B) Sodium ... Started by j.rubin	1 Replies 347 Views	Aug 10, 2018 by lcapri7
Type 1 diabetes mellitus may be described by all of the following EXCEPT: A) Insulin dependent ... Started by ssal	1 Replies 162 Views	Aug 10, 2018 by Expo
The glucose value of a NORMAL 2-hour post-prandial serum specimen, as compared to the reference ... Started by rayancarla1	3 Replies 274 Views	Aug 10, 2018 by SamMuagrove
Insulin may be described by all of the following EXCEPT: A) Synthesized from proinsulin B) ... Started by nelaaney	1 Replies 412 Views	Aug 10, 2018 by jgranad15