Which event causes increased DNA mutation risk during ultraviolet exposure?

💡 Explanation

Pyrimidine dimers form when UV light promotes covalent bonds between adjacent pyrimidine bases. Replication stalls during cell division because DNA polymerase cannot efficiently bypass the dimer, therefore miscoding risk is increased rather than hydrolysis or other pathways.

• Which consequence results when cylinder wall lubrication fails in a reciprocating engine?
• Which outcome occurs when phase functions mismatch within a micro resonator?
• Which outcome dominates when iron-56 undergoes nuclear fission?
• Which consequence arises from underestimating viscous effects when applying Bernoulli's equation to a fluid system?
• Which mechanism causes dielectric breakdown within solid-state capacitor when exposed transient overvoltage?
• Which consequence results when hybrid orbital formation is prevented in polymer chain synthesis?