TLS Online TPP Program

#Question id: 734


Which of the following statements is true for two different tripeptides consisting of either glycine or proline?

#Part-B Specialized Branches in Biotechnology
  1. Glycine tripeptide will have relatively larger allowed area on the Ramachandran plot.

  2. Proline tripeptide will have relatively larger allowed area on the Ramachandran plot.

  3. Both the tripeptides will fall primarily in the disallowed regions of the Ramachandran plot.

  4. Both the tripeptides will fall primarily in the overlapping allowed regions of the Ramachandran plot.

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TLS Online TPP Program

#Question id: 11216

#Part-B Specialized Branches in Biotechnology

When two excitatory postsynaptic potentials (EPSPs) occur at a single synapse so rapidly in succession that the postsynaptic neuron's membrane potential has not returned to the resting potential before the second EPSP arrives, the EPSPs add together producing ________.

TLS Online TPP Program

#Question id: 10335

#Part-B Specialized Branches in Biotechnology

plants can store high levels of nitrate, and they can translocate it from tissue to tissue without deleterious effect. Yet if livestock or humans consume plant material that is high in nitrate, they may suffer with,

TLS Online TPP Program

#Question id: 6553

#Part-A Aptitude & General Biotechnology

A lucky man finds 6 pots of gold coins . He counts the coins in the first four pots to be 60,30,20, and 15 respectively . If there is a definite progression , what would be the numbers of coins in the next two pots?

TLS Online TPP Program

#Question id: 11291

#Part-B Specialized Branches in Biotechnology

A small lake has three trophic levels- phytoplankton (autotrophs), Zooplankton (herbivore) and planktivorous fish (primary carnivore). In this lake, addition of nutrients is allowed to study the 'bottom up' effects". What is the expected biomass of phytoplankton and zooplankton tropic levels?

TLS Online TPP Program

#Question id: 5691

#Part-A Aptitude & General Biotechnology

Which of the following most accurately explains the cause for the abnormal numbers of chromosomes during human reproduction that can result in Down syndrome, Turner’s syndrome, or Klinefelter’s syndrome?