Mmsc407 Study guides, Class notes & Summaries

MMSC407 EXAM 1 PRACTICE QUESTIONS (Quiz 1 (light scatter), Quiz 2 (carbohydrate) Practice Exam 1) SOLVED CORRECTLY TO SCORE A+

lipids function correct answers -hormones: structural component -digestion -energy -structural elements role of lipoproteins correct answers transport lipids atherosclerosis correct answers plaque buildup of fat and cholesterol on artery walls -reduces diameter of the lumen of the artery -inner space becomes smaller and puts greater pressure on the artery walls = will require more energy for blood to travel through -key component in cardiovascular diseases: myocardial infarct...

lipids function correct answers -hormones: structural component -digestion -energy -structural elements role of lipoproteins correct answers transport lipids atherosclerosis correct answers plaque buildup of fat and cholesterol on artery walls -reduces diameter of the lumen of the artery -inner space becomes smaller and puts greater pressure on the artery walls = will require more energy for blood to travel through -key component in cardiovascular diseases: myocardial infarct...

MMSC407 Exam 1 Questions with All Correct Answers what type of light a Tungsden (Quartz-Vapor) exciter lamp shows us - Answer-visible light what type of light a Hydrogen/ Deuterium exciter lamp shows us - Answer-UV light what type of light a Xenon/MercuryVapor exciter lamp shows us - Answer-UV light visible light range - Answer-350-700 nm color absorbed at 350-430 nm - Answer-violet color absorbed at 430-475 nm - Answer-blue color absorbed at 475-495 nm - Answer-blue-green...

MMSC407 Exam Questions with Correct Answers What is the distance between the crests of two successive waves - Answer-Wavelength What is the height of each wave - Answer-Amplitude What is the number of waves which pass an observation point in one second - AnswerFrequency What is it called when the wave bounces back to the source - Answer-Reflected What is it called when the wave is absorbed by the material - Answer-Absorbed What is it called when the wave passes through the material - An...

MMSC407 LIPIDS Exam Questions with Complete Solutions What are lipids? - Answer-Fatty, oily, waxy substances of animal or vegetable origin which are INSOLUBLE in water but are soluble in nonpolar solvents When are lipids insoluble and soluble? - Answer--Insoluble in water and soluble in nonpolar solvents -Nonpolar solvents: chloroform, ether, alcohol What are the types of lipids? - AnswerSaturated fatty acids - Answer--Primarily animal fat -no carbon double bonds -Solid at room temp ...

MMSC407 Exam 2 Questions with All Correct Answers What is the structure of an amino acid? - Answer-Amino group (N-terminus on left), Carboxyl group (C-terminus on right), Side chain (R-group on bottom) Amide bonds - Answer-The peptide bonds that link amino acids in a protein (C-NH2) Carboxyl bonds - Answer-C-COOH Amide bonds are... - Answer-Basic Carboxyl bonds are... - Answer-Acidic What forms are all amino acids in? (except when R=H) - Answer-Chiral L-stereoisomer form How many es...

MMSC407 Exam 2 Questions with Correct Answers Plasma protein reference values (g/dL) - Answer-Albumin: 3.5-5.0 Alpha 1 globulin: 0.1-0.3 Alpha 2 globulin: 0.6-1.0 Beta globulin: 0.7-1.1 Gamma globulin: 0.1-1.6 Serum: 6.5-8.3 Hypoproteinemia - Answer-Total protein level is less than reference interval. Only condition where a neg nit. balance exists -Absolute: Nephrotic, liver, starvation -Relative: Salt retention, water retention Hyperproteinemia - Answer-Excessive gamma gl...

MMSC407 Exam 3 Questions and Answers All Correct Respiratory blood gas - Answer-pCO2 metabolic blood gas - Answer-HCO3 metabolic disorders compensation - Answer-pCO2 respiratory disorders compensation - Answer-HCO3 pCO2 reference range - Answer-35-45 mmHg pO2 reference range - Answer-83-100 mmHg Total CO2 reference range - Answer-22-29 mmol/L blood buffers and concentrations - Answer-Hemoglobin - 80% Plasma proteins - 14% HCO3/H2CO3 - 5% HPO4/H2PO4 - 1% blood buffer...

albuminuria correct answers -increase in urinary albumin is early sign of renal nephropathy -albumin is a much larger ketone and when it needs to be broken down, the kidneys lose their ability to filter -annual assessment of kidney function by determination of urinary albumin excretion is recommended for diabetic patients -looks at small amounts of albumin (microalbumin = small amounts NOT small in size) -persistent amount of albumin is compared against the creatinine level -persistent alb...