1. Operator gene
2. Regulator
3. Operon
4. Promoter gene
Operon
1. Transformation
2. Transduction
3. Sexduction
4. Conjugation
Conjugation
1. Centriole
2. Plasmids
3. Chloroplast
4. Mitochondria
Plasmids
1. Regulator and operator genes only
2. Operator and structural genes only
3. Regulator and structural genes only
4. Regulator,operator and structural genes
Operator and structural genes only
1. Bacterial DNA
2. m-RNA
3. hn-RNA
4. t-RNA and r-RNA
hn-RNA
1. An animal which has foreign DNA and RNA in some of its cells because of an injection of DNA and RNA into the nucleus of the zygote from which it is developed
2. An animal which has foreign DNA in all its cells because of an injection of DNA into the nucleus of the zygote from which it is developed
3. An animal which has foreign DNA in some of its cells because of an injection of DNA into the nuclei of some of the cells of the blastocyst
4. An animal which has foreign DNA in its cells because of an injection of DNA into the nuclei of some of the cells in adulthood
An animal which has foreign DNA in all its cells because of an injection of DNA into the nucleus of the zygote from which it is developed
1. DNA→DNA→m-RNA→Protein
2. DNA→g-RNA→m-RNA→Protein
3. RNA→DNA→m-RNA→Protein
4. m-RNA→g-RNA→DNA→Protein
RNA→DNA→m-RNA→Protein
1. Replication of DNA
2. Transcription
3. Both the above
4. Inhibition of replication and trancription
Both the above
1. Cosmids
2. Phage vectors
3. Plasmid vectors
4. F-factors
Phage vectors
1. Sendai virus
2. T2 viruses
3. Phage lambda
4. TMV
Sendai virus