PCR stand for
A. Polymerase chain reaction
B. Poly carbomyl reaction
C. Peptide chain reaction
D. Pentapeptide chain reaction
Biology
The tumours which are of small size and localized are
A. benign
B. malignant
C. gentle
D. nasty
The tumours which are of small size and localized are Read More »
A-biogenesis means that
A. Living things originated from bacteria
B. Mycobionts
C. Non-living things
D. None of these
A-biogenesis means that Read More »
Un-separated replica of chromosome is called
A. Chromatin
B. Kinetochore
C. Chromatid
D. Centromere
Un-separated replica of chromosome is called Read More »
7 Secretions are products formed within cell on
A. E.R
B. Golgi bodies
C. Ribosome
D. Nucleus
7 Secretions are products formed within cell on Read More »
In 1831, the presence of nucleus in the cells was reported by
A. Robert Koch
B. Robert Hooke
C. Robert Mug Abe
D. Robert Brown
In 1831, the presence of nucleus in the cells was reported by Read More »
Polysome is formed during __________ process?
A. Transcription
B. Secretion
C. Translation
D. Division
Polysome is formed during __________ process? Read More »
Density gradient centrifugation separates the materials on the basis of
A. Size alone
B. Density alone
C. Both a & b
D. Velocity of movement
Density gradient centrifugation separates the materials on the basis of Read More »
Exact replica of chromosome refers to
A. Chromatid
B. Centromere
C. Kinetochore
D. Arms
Exact replica of chromosome refers to Read More »