TLS Online TPP Program

#Question id: 3905


Which is not a property of RNA polymerase?

#3. Fundamental Processes
  1. polymerizes in the 5ʹ → 3ʹ direction

  2. catalyzes the formation of phosphodiester linkages

  3. polymerizes a reaction assisted by pyrophosphate hydrolysis

  4. has exonuclease proof-reading activity

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TLS Online TPP Program

#Question id: 12577

#10. Ecological Principles

During  a  field  trip,  an  instructor  touched  a  moth  resting  on  a  tree  trunk.  The  moth  raised  its  forewings  to  reveal large eyespots on its hind wings. The instructor asked why the moth lifted its wings. One student answered that sensory  receptors  had  fired  and  triggered  a  neuronal  reflex  culminating  in  the  contraction  of  certain  muscles.  A second student responded that the behaviour might frighten predators. Which statement best describes these explanations?

TLS Online TPP Program

#Question id: 11280

#10. Ecological Principles

Ecosystem services include processes that increase the quality of the abiotic environment. Which of the following processes would fall under this category?

TLS Online TPP Program

#Question id: 24267

#Aptitude

Before you begin to compose a business letter, sit down and think about your purpose in writing the letter. Do you want to request information, order a product, register a complaint, or apply for something? Do some brainstorming and gather information before you begin writing. Always keep your objective in mind.

The main idea of the passage is that

TLS Online TPP Program

#Question id: 686

#1. Molecules and their Interaction Relevant to Biology

Which is not an example of an oligomeric protein?

TLS Online TPP Program

#Question id: 819

#1. Molecules and their Interaction Relevant to Biology

Heat treated protein’s losses its stability and some changes abruptly over a narrow range, which can be measured in terms of-