Drug Biotechnology Different Routes Excretion Online Exam Quiz
Drug Biotechnology Different Routes Excretion GK Quiz. Question and Answers related to Drug Biotechnology Different Routes Excretion. MCQ (Multiple Choice Questions with answers about Drug Biotechnology Different Routes Excretion
For a certain drug, the bile flow rate is 0.7 ml/mm, the biliary drug concentration is 2g/ml and the plasma drug concentration is 0.8g/ml. What will be the bile clearance?
Options
A : 1.50 ml/mm
B : 1.75 ml/mm
C : 2.75 ml/mm
D : 3 ml/mm
What is the pH of the milk secreted by human mothers?
Options
A : 6.4-7.6
B : 5.4-6.6
C : 7-8
D : 6-7
What is the mechanism of drug excretion for biliary excretion?
Options
A : Active secretion
B : Glomerular secretion
C : Passive diffusion
D : Passive reabsorption
What is the mechanism of drug excretion for skin excretion?
Options
A : Active secretion
B : Glomerular secretion
C : Passive diffusion
D : Passive reabsorption
Which of the following compounds are used as agents to determine Glomerular Filtration Rate?
Options
A : Calcium ion
B : Albumin
C : Creatinine
D : Calcium carbonate
What is the driving force for glomerular filtration?
Options
A : Concentration gradient
B : Hydrostatic pressure of plasma
C : High amount of aqueous pores
D : Hydrostatic pressure of blood flow
Compounds excreted in bile is classified into 3 categories. Which one of the following does not come under the categories?
Options
A : Drugs with bile/plasma concentration ratio approximately 1
B : Drugs with bile/plasma concentration ratio between 10-1000
C : Drugs with bile/plasma concentration ratio of less than 1
D : Drugs with bile/plasma concentration ratio above 1000
What is the molecular weight cut off for biliary excretion?
Options
A : Less than 300 Dalton
B : More than 300 Dalton
C : Less than 200 Dalton
D : More than 200 Dalton
Which compounds are excreted through the lungs?
Options
A : Lipophilic
B : Gaseous
C : Liquid and hydrophilic
D : Solid less than 100 Dalton
Which one of the following is the principal organ for drug excretion?
Options
A : Lungs
B : Liver
C : Kidneys
D : Sweat glands
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