MCQ. No.51| OC
In vinylacetylene the hybridization of the carbon atoms is:
In vinylacetylene the hybridization of the carbon atoms is:
Anonymous Quiz
33%
sp3 and sp2
31%
sp3 and sp
28%
sp2 and sp
9%
sp2
MCQ. No.52 | OC
Sublimation may be used as a separation method for the following mixture: m
Sublimation may be used as a separation method for the following mixture: m
Anonymous Quiz
26%
benzoic acid + water
44%
naphthalene + NaCl
22%
phenol + ethanol
9%
aniline + ethanol
MCQ. No.53| Pharmacology
The elimination of a drug is described as being heavily dependent on Phase II metabolic reactions. Which of the following is a Phase II reaction as far as drug elimination goes?
The elimination of a drug is described as being heavily dependent on Phase II metabolic reactions. Which of the following is a Phase II reaction as far as drug elimination goes?
Anonymous Quiz
61%
Glucuronidation
22%
Deamination
12%
Nitro reduction
5%
Ester hydrolysis
MCQ. No.54| Pharmacology
A patient develops marked skeletal muscle tetany soon after a recent thyroidectomy. Which of the following drugs is most likely to be chosen to manage this adverse response to surgery?
A patient develops marked skeletal muscle tetany soon after a recent thyroidectomy. Which of the following drugs is most likely to be chosen to manage this adverse response to surgery?
Anonymous Quiz
28%
Calcitonin
40%
Plicamycin (mithramycin)
18%
Vitamin D
14%
Calcium gluconate
MCQ. No.55| Pharmacology
Calcium 47 is supplied as calcium chloride in the form of an injection. It is used as:
Calcium 47 is supplied as calcium chloride in the form of an injection. It is used as:
Anonymous Quiz
39%
in the diagnosis of pernicious anaemia
27%
as a urinary and faecal marker
22%
for pancreatic scintigraphy
12%
none of the above
MCQ. No.56| HAP
muscle which flexes both hip and knee joints is-
muscle which flexes both hip and knee joints is-
Anonymous Quiz
36%
gluteus maximus
33%
biceps femoris
16%
sartorius
15%
rectus femoris
MCQ. No.57| Pharmacology
Excretion pattern for the drug having molecular weight above 500 daltons:
Excretion pattern for the drug having molecular weight above 500 daltons:
Anonymous Quiz
40%
Mainly in bile
38%
Mainly in urine
17%
By other routes
5%
Not excreted
MCQ. No.58| Biochemistry
The repeating disaccharide unit in celluslose is
The repeating disaccharide unit in celluslose is
Anonymous Quiz
29%
Sucrose
39%
Cellobiose
22%
Dextrose
11%
Maltose
MCQ. No.59| Biochemistry
Fatty acids can be transported into and out of cell membrane by
Fatty acids can be transported into and out of cell membrane by
Anonymous Quiz
27%
Active transport
48%
Facilitated transport
11%
Osmosis
14%
Diffusion
MCQ. No.60| Biochemistry
Cori cycle is for
Cori cycle is for
Anonymous Quiz
33%
synthesis of glucose
34%
uptake of bile
22%
destruction of enzymes
11%
formation of protein
MCQ NO. 61 | Microbiology
A typical example of exotoxin is....
A typical example of exotoxin is....
Anonymous Quiz
11%
A. Lipid A
37%
B. Cytokine
31%
C. Tetanospasmin
20%
D. Tuberculin
MCQ NO. 62 | Microbiology
Fiducial limit is the term used in...
Fiducial limit is the term used in...
Anonymous Quiz
36%
A. Microbiological assay
25%
B. Biological assay
16%
C. Chemical assay
23%
D. Instrumental method of assay
MCQ NO. 63 | microbiology
Small pox vaccine is preparation with..
Small pox vaccine is preparation with..
Anonymous Quiz
37%
A. Variola virus
31%
B. Vaccinia virus
15%
C. Yersinia virus
17%
D. Papiloma virus.
MCQ. No. 64 |Microbiology
Gamma globulin is separated from serum by
Gamma globulin is separated from serum by
Anonymous Quiz
34%
A. Agglutination
17%
B. Dialysis
44%
C. Centrifugation
5%
D. Salting out.
MCQ No 65 | Microbiology
Schick test is used to determine susceptibility to
Schick test is used to determine susceptibility to
Anonymous Quiz
11%
A. Measles
68%
B. Diphtheria
12%
C. Polio
9%
D. Typhoid
MCQ. No.66| PIC
Potassium content of muscle tissue in mg/100 ml is about
Potassium content of muscle tissue in mg/100 ml is about
Anonymous Quiz
31%
50–100
46%
100–150
18%
250–400
5%
150–200
MCQ. No.67| PIC
which of the following infers with Calcium absorption..
which of the following infers with Calcium absorption..
Anonymous Quiz
46%
Vitamin D
20%
Fatty acids
28%
Vitamin B12
7%
Amino acids
MCQ. No.68| PIC
Which of the following is Bohr effect
Which of the following is Bohr effect
Anonymous Quiz
33%
Shifting of oxyhemoglobin dissociation curve to the right
32%
Ability of hemoglobin to combine with O2
17%
Exchange of chloride with carbonate
18%
Shifting of oxyhemoglobin dissociation curve to the left
MCQ No.69| PIC
Which of the following is a main cause of increased magnesium absorption in intestine:
Which of the following is a main cause of increased magnesium absorption in intestine:
Anonymous Quiz
17%
High phytate diet
32%
Calcium deficient diet
38%
Increased oxalate amount
12%
Phytate deficiency
MCQ NO.70| PIC
Which of the following is predominant cation of plasma:
Which of the following is predominant cation of plasma:
Anonymous Quiz
26%
Mg++
23%
K+
30%
Ca+
21%
Na+