Related Questions

মানবদেহে মোট ইম্যুনোগ্লোবিউলিনের কতো ভাগ IgG? (What is the percentage of IgG in total immunoglobulin in human body?)
A 75%
B 15%
C 10%
D 5%
মাতৃদুগ্ধে কোন ধরনের immunoglobulin থাকে?
A IgM
B IgE
C IgD
D IgA
Following immunoglobulin class/es is/are capable of crossing the placenta
A IgG
B IgA
C IgE
D IgD
E IgM
Immunoglobulin A
A Comprises about 15% of all immunoglobulins
B Deficiency is associated with rheumatic disorders
C Predominantly found in the hepatic circulation
D Deficient in Crohn's disease
E Can be supplemented as an important modality of treatment
Immunoglobulin M
A Is monomeric on B cell surface
B Is a potent complement activator
C Crosses placenta
D Is predominant antibody in secretion
E Is predominant antibody in secondary immune response
A case of restrictive lung disease is similar to a case of obstructive lung disease in having lower
A PEFR
B Vital capacity
C Residual volume
D FEV1/FVC
E Total lung capacity
In case of wet spinning of polymers, the polymer solution is forced through spinnerates into, a coagulating bath to give a filament form. Wet spinning is not used in case of the __________ fibres.
A Viscose rayon
B Acrylic
C Polyvinyl acetate
D Saturated polyester
For identical situation, condensing film coefficient in case of a horizontal condenser is almost __________ the value expected in case of vertical condenser.
A Half
B Twice
C Thrice
D Five times
Which is false statement about case hardening? Case hardening is done by
A Electroplating
B Cyaniding
C Induction hardening
D Nitriding
The only suitable method for hardening the low carbon steel is case hardening. Which of the following is a case hardening process?
A Cyaniding
B Sheardising
C Spherodising
D None of these

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