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TLS Online TPP Program

#Question id: 3855

In eukaryotes, which of the following modifications is made to a primary transcript prior to its transport out of the nucleus?

#XL - Q Biochemistry

  1. poly(A) tails added to the 3' end 

  2. 7-methyl guanosine caps added to the 5' end

  3. exon sequences, when present, are spliced out 

  4. all of these

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TLS Online TPP Program

#Question id: 5742

#XL - S Microbiology

When an allotetraploid (AABB) is backcrossed to one of its progenitor species (AA), a sterile progeny is produced.  The genomic composition of this sterile individual can be best represented by
TLS Online TPP Program

#Question id: 7496

#General Aptitude

A goods train runs at the speed of 63 km/h and crosses a 250 m long bridge in 28 s, what is the length of the goods train?
TLS Online TPP Program

#Question id: 18474

#XL - R Botany

Which of the following is not related to Necrosis?
TLS Online TPP Program

#Question id: 2329

#XL - T Zoology

Which of the following would be a problem for a cell if it were able to grow to twice its normal size?
TLS Online TPP Program

#Question id: 19852

#XL - P Chemistry

In thermodynamics, a process is called reversible when