#Question id: 360
#Section 4: Fundamentals of Biological Engineering
Which of the following is considered to be a strong base (alkali)?
#Question id: 3720
#Section 3: Genetics, Cellular and Molecular Biology
The 3ʹ → 5ʹ exonuclease activity of E. coli DNA polymerase III accounts for the ________ of polymerization.
#Question id: 14579
#Section 2: General Biology
#Question id: 15871
#Section 6: Plant, Animal and Microbial Biotechnology
Various sterilization techniques used in plant tissue culture work;
Sterilization technique |
Materials sterilized |
A) Dry heat |
i) Media, culture vessels, other glass plasticwarc, contaminated
cultures |
B) Autoclaving |
ii)
Heat labile compounds like GA3, ABA, zeatin, urea,·enzymes, etc. |
C) Surface sterilization |
iii) Empty glassware, instruments like scalpels, forceps,
needles |
D) Liquid (membrane filter of 0.45 μm or smaller pore size) |
iv)
All plant materials to be cultured |
#Question id: 2465
#Section 3: Genetics, Cellular and Molecular Biology
In the budding yeast S. cerevisiae, which of the following is NOT transported into the bud by myosin V?