Widely used Antioxidant in aqueous type of parenteral formulations is/ are..
Anonymous Quiz
27%
a) Sodium meta bisulphate
23%
b) Vitamin C
12%
c) Only a
39%
d) Both a &b
The flow of dilute colloidal system having spherical particals is expressed by an equation developed by _____________.
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10%
Einstein
56%
Bernoulli
25%
Newton
8%
Pascal
If a person has an arterial blood pressure measurement of 16 kPa (120 mmHg), this equates to which of the following pressures in newtons per square centimetre?
Anonymous Quiz
29%
A. 16,000
30%
B. 1.6
29%
C. 160
12%
D. 1600
systolic blood pressure which is stated as16kPa(120mmHg)means that the pressure in the arterial blood is:
Anonymous Quiz
25%
16 kPa above zero kilopascals.
12%
negative 16 kPa.
38%
16kPa less than atmospheric pressure.
26%
16 kPa greater than atmospheric pressure.
When pumping action of the heart occurs, we are able to feel pulsations in our superficial arteries. This effect is an example of which of the following?
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11%
Torricelli’s law.
53%
Starling’s law of the heart.
21%
Pascal’s principle.
14%
The Bernoulli effect.
Induced dipole-induced dipole forces means interaction between..
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13%
Neutral molecules
20%
Negatively charged molecules
58%
polar & non polar molecules
8%
Positively charged molecules
If a stenosis reduces the size of a blood vessel to half of the original diameter, then the volume flow rate through the vessel will be reduced. Which of the following relationship determines the extent of the decrease in flow?
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38%
Bernoulli’s theorem.
34%
Poiseuille’s law.
16%
Dalton’s law.
12%
Pascal’s principle.
Dilatants flow is opposite phenomenon of..
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30%
Thixotropy
18%
Rheology
37%
Pseudoplastic flow
15%
Plastic flow
Which type of cell produces hydrochloric acid?
Anonymous Quiz
13%
Chief cells
23%
Enteroendocrine cells
58%
Parietal cells
6%
Zymogenic cells
Which of the following glands are accessory organs of the digestive system?
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33%
salivary glands
33%
gastric glands
23%
pancreatic islets
10%
adrenal glands
Which of the following cytokine functions as an activator of macrophages and natural killer (NK) cells?
Anonymous Quiz
28%
IL-2 (interleukin 2)
26%
IFN-γ (interferon γ)
20%
IL-4 (interleukin 4)
26%
TNF-α (tumor necrosis factor α)
which is most often the source of the pathogens of infective endocarditis in intravenous drug abusers?
Anonymous Quiz
37%
Gastrointestinal tract
30%
Skin
26%
Lungs
6%
Urine
Diacetyl morphine is also called as-
Anonymous Quiz
16%
A- opium
34%
B- codeine
46%
C- Heroin
4%
D- Nicotine
γ (Gamma) Cyclodextrin contains ___no. of glucose units .
Anonymous Quiz
33%
A. 6
29%
B. 7
32%
C. 8
6%
D. 9
22 carbon present in which of the following acid..
Anonymous Quiz
21%
A- Capric acid
19%
B- Behenic acid
26%
C- Lauric acid
35%
D- Arachidic acid
Balsam means -
Anonymous Quiz
31%
A- volatile oil +resins
22%
B- resins + sugar
43%
C- cinnamic acid +benzoic acid
4%
D- none of the above
Indication for I.V. IgG preparation administration is:
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12%
a) Kaposi's sarcoma
46%
b) Acute rejection of organ transplant
17%
c) Condyloma acuminatum
26%
d) Prophylaxis of certain infections
Which of the following have the braodest spectrum of activity.
:
:
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21%
A. Erythromycin
32%
B. Streptomycin
39%
C. Chloramphenicol
8%
D. Tigecycline
When tetracyclines given between____of age then it causes the crown of permanent anterior dentition.
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35%
A.3months to 3years
28%
B.3months to 4years
24%
C.3months to 5years
14%
D.3months to 6years