TLS Online TPP Program

#Question id: 10480


If we want to perform a reaction, first we need to remove ordered water molecule phenomenon is known as

#Unit 1. Molecules and their Interaction Relevant to Biology
  1. Hydration
  2. Dehydration
  3. Cohesion
  4. Adhesion
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TLS Online TPP Program

#Question id: 13056

#Unit 13. Methods in Biology

Precision will be reduced, but yield will be increased
Optimisation of a PCR reaction is often a compromise between the competing demands for precision, efficiency and yield. Although the specific effects may vary, generally, increasing the annealing temperature will increase non-specific primer binding and reduce precision. Increasing the length of the elongation phase will reduce the proportion of incomplete newly-synthesised strands and therefore increase yield. In this case, the potential effect on efficiency is unclear. Increasing the elongation phase would increase the reaction time, but the time taken to ramp down to a lower annealing temperature would be reduced.
 Which of the following is true for traditional and real time PCR?

TLS Online TPP Program

#Question id: 4424

#Unit 3. Fundamental Processes

The nuclear-synthesized poly-A sequence at the 3′ end of eukaryotic messenger RNA is

TLS Online TPP Program

#Question id: 3490

#Unit 11. Evolution and Behavior

Given below are some behaviors strategies.

A) Fixed action pattern, complex sequence of behavior, Once released and continuous to completion, even when there is change in surrounding environment

B)  natural selection select that territorial behavior that is benefit is greater than cost 

C) Imprinting, a form of learning in which a very young animal fixes its attention on the first object with which it has visual, auditory, or tactile experience

D) Donor benefits at a cost to the recipient, the behavior is altruistic; when the recipient benefits at a cost to the donor, the behavior is selfish.

Which one of the following correct combination of true and false?

TLS Online TPP Program

#Question id: 28768

#Unit 2. Cellular Organization

Given following paths from different sources feed substances into lysosomes for digestion, find out the A, B and C?

TLS Online TPP Program

#Question id: 28711

#Unit 2. Cellular Organization

vesicular traffic between the ER and the Golgi and at some of the evidence supporting the general mechanisms, select the correct combination between column A and B;