Question

why was dish soap added to the fruit mixture? __breaks down the cell and nuclear mer what role did it play in extracting dna? __

Explanation:

Dish soap contains surfactants, which have molecules with both hydrophobic and hydrophilic regions. These interact with the lipid-based cell and nuclear membranes, disrupting their structure to break them open. This releases the cell's contents, including DNA, which is necessary for the extraction process.

Answer:

1. Dish soap breaks down the cell and nuclear membranes.
2. It releases the DNA contained inside the cells by disrupting the lipid barriers of the cell and nucleus, making the DNA accessible for extraction.