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TLS Online TPP Program

#Question id: 4151

The signal sequences that direct proteins to the nucleus are:

#SCPH05 I Biotechnology

  1. always at the amino terminus of the targeted protein.

  2. cleaved after the protein arrives in the nucleus.

  3. glycosyl moieties containing mannose 6-phosphate residues.

  4. not located at the ends of the peptide, but in its interior.

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TLS Online TPP Program

#Question id: 5040

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

 The establishment of the anterior-posterior or dorsal-ventral body axes is called:
TLS Online TPP Program

#Question id: 19889

#SCPH28 | Zoology

The genetic monitoring and disease diagnosis are examples for ______________________ sensor?
TLS Online TPP Program

#Question id: 4601

#SCPH28 | Zoology

DDT was once considered a "silver bullet" that would permanently eradicate insect pests. Instead, DDT is largely useless against many insects. Which of these would have prevented this evolution of DDT resistance in insect pests?
TLS Online TPP Program

#Question id: 4737

#SCPH01 Biochemistry

Two independent pure line varieties having white and green phenotype in their fruit were cross, the all f1 progeny is white fruit. The F2 progeny obtain from selfing show white, yellow and green in ratio of 12:3:1. Which of the following is correct?
TLS Online TPP Program

#Question id: 19664

#SCPH05 I Biotechnology

To get carboxylic acids directly from alcohol, which of the following oxidising agents is used?