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TLS Online TPP Program

#Question id: 3882

The reverse transcriptase of an animal RNA virus catalyzes:

#SCPH06 I Botany

  1. degradation of the RNA strand in a DNA-RNA hybrid.

  2. insertion of the viral genome into a chromosome of the host (animal) cell.

  3. RNA formation in the 3'  5' direction.

  4. RNA synthesis, but not DNA synthesis.

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TLS Online TPP Program

#Question id: 12938

#SCPH01 Biochemistry

What is the main advantage of using Yeast Artificial Chromosome based vector over other vectors?
1. It has ability to clone very large fragments of DNA.
2. YAC vectors do not contain origin of replication sites 
3. It has insert  range up to 2000 kb.
4. It help in genome mapping and sequencing projects.
TLS Online TPP Program

#Question id: 3629

#SCPH06 I Botany

Complementation test for four different mutant phenotype 1, 2 , 3 and  4 were allowed and detect phenotype given table

Pair of mutant                                         phenotype

1 & 4                                                         wild                             

1 & 3                                                         wild

2 & 3                                                         wild  

2 & 4                                                         mutant

What are number of citron that four mutant were belong
TLS Online TPP Program

#Question id: 574

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

Which of the following statements is FALSE?
TLS Online TPP Program

#Question id: 17275

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

which of the following statement is incorrect about Clustal?
TLS Online TPP Program

#Question id: 19208

#SCPH28 | Zoology

Nicotinic acid detection in whole cell biosensor can be done using