Question

Define and name restriction enzymes and palindromic sequences.?

Answer 1

Answer is:-

Certain DNA sequences have a twofold inverted symmetry and are called self-complementary or palindromic sequences. Palindromic sequences are the usual recognition sites for restriction enzymes and frequently occur as essential elements in regulatory regions.

Hope it helps you dear........xd

Answer 2

Answer:

Restriction enzymes recognize a specificsequence of nucleotides and produce a double-stranded cut in the DNA. ... Many of them are palindromic, meaning the basesequence reads the same backwards and forwards. In theory, there are two types ofpalindromic sequences that can be possible in DNA.