Question

what does DNA molecule contain? name the functional segment of DNA. in which form is the DNA present in a cell when the cell is not dividing?

Answer 1

DNA contains genes and histone proteins
functional segment of DNA is Gene. at the time when cell is not dividing we find chromatin in DNA

Answer 2

The DNA molecules contain information source for making proteins
The functional segment is Gene.
The DNA appears as an entangled mass ( IM not sure)