![A DNA precipitate.](http://static.sciencelearn.org.nz/images/images/000/002/543/full/dna_precipitate_large20161208-1536-19xsgs6.jpg?1674168324)
When an ice-cold alcohol is added to a solution of DNA, the DNA precipitates out of the solution and if there is enough DNA in the solution, you may see a stringy white mass.
When an ice-cold alcohol is added to a solution of DNA, the DNA precipitates out of the solution and if there is enough DNA in the solution, you may see a stringy white mass.