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TLS Online TPP Program

#Question id: 5701

Cross-over suppressors are production of gametes having cross over products is lethal. Which of the following statement is incorrect?

#Part-B Specialized Branches in Biotechnology

  1. Paracentric inversion cross over product has missing of many genes

  2. In pericentric inversion cross over product has duplication and missing of many genes

  3. Single crossing over results in chromosomal aberration in cross over product

  4. The pairing and crossing over’s do not occur in inversion heterozygotes either paracentric or pericentric

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TLS Online TPP Program

#Question id: 16784

#Part-A Aptitude & General Biotechnology

Median of 5,7,6,1,8,10,12,4 and 3 is 
TLS Online TPP Program

#Question id: 18760

#Part-A Aptitude & General Biotechnology

What is the function of Salmonella Hin invertase?
TLS Online TPP Program

#Question id: 2958

#Part-A Aptitude & General Biotechnology

Which of the following structures is not a feature of the mitotic chromosome?
TLS Online TPP Program

#Question id: 432

#Part-A Aptitude & General Biotechnology

The ultimate product of complete oxidation of carbohydrates is ________.
TLS Online TPP Program

#Question id: 14333

#Part-B Specialized Branches in Biotechnology

A cylindrical bioreactor of diameter 3 m has four baffles. A Rushton turbine mounted in the reactor has a diameter one third the tank diameter and is operated at a speed of 90 rpm. The density of the fluid is approximately I g cm-3. The reactor is used to culture an anaerobic organism that does not require gas sparging. The broth can be assumed Newtonian. As the cells grow, the viscosity of the broth increases. when the viscosity is 1000 times greater than water, estimate the power required to achieve turbulence.