There are at least a dozen known species in the extinct genus Lystrosaurus. If each species was suited to a quite different environment, then this relatively large number of species is likely due to

TLS Online TPP Program

#Question id: 12938

#SCPH28 | Zoology

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: 12939

#SCPH01 Biochemistry

Choose the incorrect statement for the production of site-directed mutations.

TLS Online TPP Program

#Question id: 12939

#SCPH06 I Botany

Choose the incorrect statement for the production of site-directed mutations.

TLS Online TPP Program

#Question id: 12939

#SCPH28 | Zoology

Choose the incorrect statement for the production of site-directed mutations.

TLS Online TPP Program

#Question id: 12940

#SCPH01 Biochemistry

 Choose the correct order for the steps involve in Protein engineering.

1. Protein modelling

2. Protein crystallography

3. Site-directed mutations

4. Comparison with entries in databases of known proteins.

TLS Online TPP Program

#Question id: 12940

#SCPH06 I Botany

 Choose the correct order for the steps involve in Protein engineering.

1. Protein modelling

2. Protein crystallography

3. Site-directed mutations

4. Comparison with entries in databases of known proteins.