Practice Questions

TLS Online TPP Program

#Question id: 4135

In the “activation” of an amino acid for protein synthesis:

#SCPH28 | Zoology

leucine can be attached to tRNAPhe, by the aminoacyl-tRNA synthetase specific for leucine.
methionine is first formylated, then attached to a specific tRNA.
the amino acid is attached to the 5' end of the tRNA through a phosphodiester bond.
there is at least one specific activating enzyme and one specific tRNA for each amino acid.

More Questions

TLS Online TPP Program

#Question id: 10784

#I Life Science/ Life Sciences Group – I-V

The precursor of phenolic compound is___

TLS Online TPP Program

#Question id: 5578

#SCPH28 | Zoology

The phase change of an apical meristem from the juvenile to the mature vegetative phase is often revealed by ________.

TLS Online TPP Program

#Question id: 14121

#I Life Science/ Life Sciences Group – I-V

Which of the following is not the classification of SCOP?

TLS Online TPP Program

#Question id: 22950

#I Life Science/ Life Sciences Group – I-V

APETALA1 belongs to the transcription factor family:

TLS Online TPP Program

#Question id: 772

#SCPH01 Biochemistry

MicroRNAs: