Question

lab quiz
what is dna isolation?
multiple choice
the moving of dna from one cell to another
copying of the dna molecule
the extraction of dna from viruses or cells
the rupturing of the dna molecule
measuring the dna molecule for transport

Explanation:

DNA isolation is a process in molecular biology. It specifically involves taking DNA out from its natural environment (which can be viruses or cells). Moving DNA from one cell to another is more related to processes like gene transfer. Copying the DNA molecule is DNA replication. Rupturing the DNA molecule is not what isolation is about. Measuring the DNA molecule for transport is not the core concept of isolation.

Answer:

the extraction of DNA from viruses or cells