Question

why is it essential to use specific materials (salt, soap, and alcohol) in the dna extraction process? theyre just used to help mix the solution together. the materials are used to make the dna dissolve faster. the materials are just used to make the experiment more colorful. each material plays a role in breaking down cells and making dna visible.

Explanation:

• Salt helps to stabilize DNA.
• Soap (detergent) breaks down cell membranes.
• Alcohol causes DNA to precipitate and become visible. Each material has a specific role in the DNA extraction process related to cell breakdown and DNA visibility.

Answer:

Each material plays a role in breaking down cells and making DNA visible.