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
36%
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
45%
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
19%
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
27%
Mg++
23%
K+
30%
Ca+
21%
Na+
Introduction to Prokaryotes, Eukaryotes:
Microorganisms and all other living organisms are classified as prokaryotes or eukaryotes. Prokaryotes and eukaryotes are distinguished on the basis of their cellular characteristics. For example, prokaryotic cells lack a nucleus and other memorane‐bound structures known as organelles, while eukaryotic cells have both a nucleus and organelles.
Prokaryotic and eukaryotic cells are similar in several ways. Both types of cells are enclosed by cell membranes (plasma membranes), and both use DNA for their genetic information.
Prokaryotes include several kinds of microorganisms, such as bacteria and cyanobacteria. Eukaryotes include such microorganisms as fungi, protozoa, and simple algae. Viruses are considered neither prokaryotes nor eukaryotes because they lack the characteristics of living things, except the ability to replicate (which they accomplish only in living cells).
Microorganisms and all other living organisms are classified as prokaryotes or eukaryotes. Prokaryotes and eukaryotes are distinguished on the basis of their cellular characteristics. For example, prokaryotic cells lack a nucleus and other memorane‐bound structures known as organelles, while eukaryotic cells have both a nucleus and organelles.
Prokaryotic and eukaryotic cells are similar in several ways. Both types of cells are enclosed by cell membranes (plasma membranes), and both use DNA for their genetic information.
Prokaryotes include several kinds of microorganisms, such as bacteria and cyanobacteria. Eukaryotes include such microorganisms as fungi, protozoa, and simple algae. Viruses are considered neither prokaryotes nor eukaryotes because they lack the characteristics of living things, except the ability to replicate (which they accomplish only in living cells).