Polycistronic structural gene present in mostly in bacteria
NCERT-II-93
7 RBTS PAPER
164282
Which one of the following option is correct?
1 DNA has evolved from RNA with chemical modifications
2 DNA being complementary double-stranded resists changes by a process of repair
3 RNA being a catalyst is reactive and unstable
4 All of the above
Explanation:
- DNA has evolved from RNA with chemical modifications - DNA being complementary double-stranded resists changes by a process of repair - RNA being a catalyst is reactive and unstable
NCERT-II-88
7 RBTS PAPER
164283
Who experimentally proved the semiconservative mode of DNA replication?
1 Mathew Meselson
2 Franklin Stahl
3 Both (a.) and (b.)
4 Watson and Crick
Explanation:
- Mathew Meselson - Franklin Stahl
NCERT-II-89
7 RBTS PAPER
164284
Which one of the following is not a important goal of HGP :
1 Identify all the approximately 20,000-25,000 genes in human DNA
2 Determine the sequences of the 5 billion chemical base pairs that make up human DNA
3 Store this information in databases
4 Improve tools for data analysis
Explanation:
Some of the important goals of HGP were as follows: (i) Identify all the approximately 20,000-25,000 genes in human DNA (ii) Determine the sequences of the 3 billion chemical base pairs that make up human DNA. (iiii) Store this information in databases. (iv) Improve tools for data analysis. (v) Transfer related technologies to other sectors, such as industries. (vi) Address the ethical, legal, and social issues (ELSI) that may arise from the project.
Polycistronic structural gene present in mostly in bacteria
NCERT-II-93
7 RBTS PAPER
164282
Which one of the following option is correct?
1 DNA has evolved from RNA with chemical modifications
2 DNA being complementary double-stranded resists changes by a process of repair
3 RNA being a catalyst is reactive and unstable
4 All of the above
Explanation:
- DNA has evolved from RNA with chemical modifications - DNA being complementary double-stranded resists changes by a process of repair - RNA being a catalyst is reactive and unstable
NCERT-II-88
7 RBTS PAPER
164283
Who experimentally proved the semiconservative mode of DNA replication?
1 Mathew Meselson
2 Franklin Stahl
3 Both (a.) and (b.)
4 Watson and Crick
Explanation:
- Mathew Meselson - Franklin Stahl
NCERT-II-89
7 RBTS PAPER
164284
Which one of the following is not a important goal of HGP :
1 Identify all the approximately 20,000-25,000 genes in human DNA
2 Determine the sequences of the 5 billion chemical base pairs that make up human DNA
3 Store this information in databases
4 Improve tools for data analysis
Explanation:
Some of the important goals of HGP were as follows: (i) Identify all the approximately 20,000-25,000 genes in human DNA (ii) Determine the sequences of the 3 billion chemical base pairs that make up human DNA. (iiii) Store this information in databases. (iv) Improve tools for data analysis. (v) Transfer related technologies to other sectors, such as industries. (vi) Address the ethical, legal, and social issues (ELSI) that may arise from the project.
Polycistronic structural gene present in mostly in bacteria
NCERT-II-93
7 RBTS PAPER
164282
Which one of the following option is correct?
1 DNA has evolved from RNA with chemical modifications
2 DNA being complementary double-stranded resists changes by a process of repair
3 RNA being a catalyst is reactive and unstable
4 All of the above
Explanation:
- DNA has evolved from RNA with chemical modifications - DNA being complementary double-stranded resists changes by a process of repair - RNA being a catalyst is reactive and unstable
NCERT-II-88
7 RBTS PAPER
164283
Who experimentally proved the semiconservative mode of DNA replication?
1 Mathew Meselson
2 Franklin Stahl
3 Both (a.) and (b.)
4 Watson and Crick
Explanation:
- Mathew Meselson - Franklin Stahl
NCERT-II-89
7 RBTS PAPER
164284
Which one of the following is not a important goal of HGP :
1 Identify all the approximately 20,000-25,000 genes in human DNA
2 Determine the sequences of the 5 billion chemical base pairs that make up human DNA
3 Store this information in databases
4 Improve tools for data analysis
Explanation:
Some of the important goals of HGP were as follows: (i) Identify all the approximately 20,000-25,000 genes in human DNA (ii) Determine the sequences of the 3 billion chemical base pairs that make up human DNA. (iiii) Store this information in databases. (iv) Improve tools for data analysis. (v) Transfer related technologies to other sectors, such as industries. (vi) Address the ethical, legal, and social issues (ELSI) that may arise from the project.
Polycistronic structural gene present in mostly in bacteria
NCERT-II-93
7 RBTS PAPER
164282
Which one of the following option is correct?
1 DNA has evolved from RNA with chemical modifications
2 DNA being complementary double-stranded resists changes by a process of repair
3 RNA being a catalyst is reactive and unstable
4 All of the above
Explanation:
- DNA has evolved from RNA with chemical modifications - DNA being complementary double-stranded resists changes by a process of repair - RNA being a catalyst is reactive and unstable
NCERT-II-88
7 RBTS PAPER
164283
Who experimentally proved the semiconservative mode of DNA replication?
1 Mathew Meselson
2 Franklin Stahl
3 Both (a.) and (b.)
4 Watson and Crick
Explanation:
- Mathew Meselson - Franklin Stahl
NCERT-II-89
7 RBTS PAPER
164284
Which one of the following is not a important goal of HGP :
1 Identify all the approximately 20,000-25,000 genes in human DNA
2 Determine the sequences of the 5 billion chemical base pairs that make up human DNA
3 Store this information in databases
4 Improve tools for data analysis
Explanation:
Some of the important goals of HGP were as follows: (i) Identify all the approximately 20,000-25,000 genes in human DNA (ii) Determine the sequences of the 3 billion chemical base pairs that make up human DNA. (iiii) Store this information in databases. (iv) Improve tools for data analysis. (v) Transfer related technologies to other sectors, such as industries. (vi) Address the ethical, legal, and social issues (ELSI) that may arise from the project.
Polycistronic structural gene present in mostly in bacteria
NCERT-II-93
7 RBTS PAPER
164282
Which one of the following option is correct?
1 DNA has evolved from RNA with chemical modifications
2 DNA being complementary double-stranded resists changes by a process of repair
3 RNA being a catalyst is reactive and unstable
4 All of the above
Explanation:
- DNA has evolved from RNA with chemical modifications - DNA being complementary double-stranded resists changes by a process of repair - RNA being a catalyst is reactive and unstable
NCERT-II-88
7 RBTS PAPER
164283
Who experimentally proved the semiconservative mode of DNA replication?
1 Mathew Meselson
2 Franklin Stahl
3 Both (a.) and (b.)
4 Watson and Crick
Explanation:
- Mathew Meselson - Franklin Stahl
NCERT-II-89
7 RBTS PAPER
164284
Which one of the following is not a important goal of HGP :
1 Identify all the approximately 20,000-25,000 genes in human DNA
2 Determine the sequences of the 5 billion chemical base pairs that make up human DNA
3 Store this information in databases
4 Improve tools for data analysis
Explanation:
Some of the important goals of HGP were as follows: (i) Identify all the approximately 20,000-25,000 genes in human DNA (ii) Determine the sequences of the 3 billion chemical base pairs that make up human DNA. (iiii) Store this information in databases. (iv) Improve tools for data analysis. (v) Transfer related technologies to other sectors, such as industries. (vi) Address the ethical, legal, and social issues (ELSI) that may arise from the project.