What would be the most likely result if you used the wrong buffer solution in a PCR reaction?
Responses

More DNA copies would be made
More DNA copies would be made

The enzymes might not function properly
The enzymes might not function properly

The reaction would work faster
The reaction would work faster

The primers would work better

All Answers 1

Answered by GPT-5 mini AI
The enzymes might not function properly.

PCR requires the correct buffer (pH, Mg2+ and salt concentrations, cofactors) for the DNA polymerase and for proper primer annealing. A wrong buffer can inactivate or reduce polymerase activity, change primer binding specificity, and lead to little or no amplification or incorrect/non‑specific products.