Gene Cloning

Q. The process of making several copies of gene is called:

1. Gene cloning
2. PCR
3. Gene replication
4. Gene multiplication

Q. Which one of the following is used as vector for cloning genes into higher organisms?

1. Salmonella typhimurium
2. Rhizopus nigricans
3. Retrovirus
4. Baculovirus

Q. This method of finding a gene is used when researchers know very little about the gene they are trying to find. This process results in a complete gene library: a collection of copies of DNA fragments that represent the entire genome of an organism. Identify the method.

1. Cloning
2. Shotgun cloning
3. Gene synthesis cloning
4. PCR

Q.

Diagrammatically represent the experimental steps in cloning and expressing a human gene (say the gene for growth hormone) into a bacterium like E. coil?

Q. This method of finding a gene is used when researchers know very little about the gene they are trying to find. This process results in a complete gene library: a collection of copies of DNA fragments that represent the entire genome of an organism. Identify the method.

1. Cloning
2. Shotgun cloning
3. PCR
4. Gene synthesis cloning

Q. Which one of the following is used as vector for cloning genes into higher organisms?

1. Baculovirus
2. Salmonella typhimurium
3. Rhizopus nigricans
4. Retrovirus

Q. The process of making several copies of gene is called __________

1. PCR
2. Gene replication
3. Gene cloning
4. Gene multiplication

Q. This method of finding a gene is used when researchers know very little about the gene they are trying to find. This process results in a complete gene library: a collection of copies of DNA fragments that represent the entire genome of an organism. Identify the method.

1. Cloning
2. Shotgun cloning
3. PCR
4. Gene synthesis cloning

Q. The process of making several copies of gene is called __________

1. PCR
2. Gene replication
3. Gene cloning
4. Gene multiplication

Q. Which one of the following is used as vector for cloning genes into higher organisms?

1. Baculovirus
2. Salmonella typhimurium
3. Rhizopus nigricans
4. Retrovirus