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TLS Online TPP Program

#Question id: 2726

Which property is shared by the five histone proteins?

#Life Sciences

  1. They are acidic proteins with relatively large molecular weights.

  2. They are multimeric proteins with high levels of Arg and Lys.

  3. They are fibrous proteins with high amounts of α-helix.

  4. They are globular proteins with a positive charge.

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TLS Online TPP Program

#Question id: 12938

#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: 12938

#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: 12938

#Life Sciences

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: 12938

#Bio-Informatics

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

#Zoology

Choose the incorrect statement for the production of site-directed mutations.
TLS Online TPP Program

#Question id: 12939

#Life Sciences

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