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TLS Online TPP Program

#Question id: 3947

Of the following statements about the aminoacyl tRNA synthetases, which one must be true?

#Unit 3. Fundamental Processes

  1. There are at least as many aminoacyl tRNA synthetases as there are amino acids.

  2. There are at least as many aminoacyl tRNA synthetases as there are tRNAs.

  3. There are at least as many aminoacyl tRNA synthetases as there are mRNAs.

  4. There are at least as many aminoacyl tRNA synthetases as there are rRNAs.

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TLS Online TPP Program

#Question id: 34093

#Unit 3. Fundamental Processes

Quite large regions of the eukaryotic chromosome can be characterized as “early replicating” or “late replicating,”. These site can be recognised by
TLS Online TPP Program

#Question id: 2265

#Unit 2. Cellular Organization

Passage through pores in the nuclear envelope is restricted primarily to
TLS Online TPP Program

#Question id: 10596

#Unit 10. Ecological Principles

In a experimental population the birth rate is 18 per 1000 and death rate is 14 per 1000. Size of population is 10,000 at time t then what will be size of population at time t+1?
TLS Online TPP Program

#Question id: 10244

#Unit 10. Ecological Principles

Ecological niche modelling is used to predict the distributions of species. As a general rule, which of the following statements is true?
TLS Online TPP Program

#Question id: 21393

#Unit 12. Applied Biology

Which one of the following is quite larger than substrate molecules?