- 1(current)
Q. No.When the phage DNA enters a bacterium, it protects itself from the viral DNA with the help of:
| 1. | methylases | 2. | endonucleases |
| 3. | exonucleases | 4. | ligases |
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What is the problem in providing a bone marrow transplant to a patient of SCID as a treatment?
1. rejection of the graft by the recipient
2. graft-versus-host disease
3. cardiovascular failure
4. anaphylaxis
Cohen and Boyer constructed one of the first genetically engineered chimeras, pSC101. They introduced in this plasmid the gene of Xenopus laevis that coded for:
| 1. | cytochrome c | 2. | haemoglobin |
| 3. | keratin | 4. | rRNA |
To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.
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- 1(current)
Q. No.
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