DNA is methylared at

Which of the following DNA is left handed? (a) B-DNA (b) A-DNA (c) D-DNA (d) Z-DNA

During DNA replication in prokaryotes DNA is anchored to :

The synthesis of identical copies of DNA is called replication (or) Duplication of DNA. DNA is duplicated so that the DNA in the New cell is identical to original DNA. Replication of DNA is enzyme catalysed process. In this 2-strands of DNA strats unconding at perticuler region. Which of the following mechanism of DNA polymerase help in prevent error during replication of DNA

B-DNA is the most common DNA. Write the salient features of this DNA.

The synthesis of identical copies of DNA is called replication (or) Duplication of DNA. DNA is duplicated so that the DNA in the New cell is identical to original DNA. Replication of DNA is enzyme catalysed process. In this 2-strands of DNA strats unconding at perticuler region. The desortion of DNA helix due to pyrimidine dimer farmation is called.

Assertion: Replication of DNA is perfect. Reason: Defect in DNA spoils the DNA.

Assertion Recombinant DNA can be chimeric DNA. Reason The chimeric DNA is that recombinant DNA, which is formed of two or more sources.

Recombinant DNA is achieved by cleaving the pro- DNAs by or DNA finger printing is based on DNA segments formed by

DNA polymerase that helps in DNA replication is of :