C:-Random ‏٣‎
‎D:-Standardization error
Correct Answer:- Option-A
Question78:-Which is the optical technique that measures the emitted light by a species that has absorbed exciting
radiation from an outside source?
A:-Spectrophotometry
B:-Reflectance photometry
C:-Fluorometry
D:-Nephelometry
Correct Answer:- Option-C
Question79:-In which condition is a decrease in serum albumin and an increase in alpha2-macroglobulin seen?
A:-Cirrhosis
B:-Inflammation
C:-Multiple myeloma
D:-Nephrotic syndrome
Correct Answer:- Option-D
QuestionB0:-The most common biological recognition element used in a biosensor 8
A:-Antigen
B:-Antibody
C:-Enzyme
D:-Hormone
Correct Answer:- Option-C
Question81:-Which of the following is the marker enzyme of microsomes?
A:-Cathepsin
B:-Galactosyl transferase
C:-Catalase
D:-Glucose-6-phosphatase
Correct Answer:- Option-D
Question82:-Hill equation explains
A:-Bi-bi reaction of enzymes
B:-Co-operative binding of enzymes
C:-Ping-pong mechanism of enzymes
D:-Suicidal inhibition of enzymes
Correct Answer:- Option-B
Question83:-Select the glycosaminoglycan which does not contain uronic acid.
A:-Keratan sulfate
B:-Chondroitin sulfate
C:-Dermatan sulfate
D:-Hyaluronic acid
Correct Answer:- Option-A
Question84:-Which of the following is NOT true regarding 2,3-BPG?
A:-Stabilizes the T structure of hemoglobin
0 2 increases the synthesis of 2,3-BPG
C:-2,3-BPG binds strongly to HbF than HbA
D:-At high altitude the synthesis of 2,3-BPG is increased
Correct Answer:- Option-C
Question85:-Which of the following test is NOT used for the diagnosis of secondary adrenal insufficiency?
A:-Dexamethasone suppression test
B:-Cosyntropin test
C:-Ovemight metyrapone test
D:-Insulin tolerance test
Correct Answer:- Option-A
Question86:-All the following hormones bind to cell surface receptors EXCEPT
A:-Insulin
B:-Substance P
C:-Thyroid hormone
D:-Glucagon
Correct Answer:- Option-C
Question87:-Which of the following hormone is NOT stored in the cells?