Which consequence results when excess iron accumulates between DNA base pairs?

💡 Explanation

Increased free iron promotes Fenton chemistry. This free radical attack drives strand breaks, because the Fenton reaction generates hydroxyl radicals that cleave the DNA backbone, therefore breaks increase rather than telomere change in replication.

• Which outcome results when a constant heat flux is applied to a material undergoing solid-liquid phase transition?
• Which practical limit arises when transmitting images through optical fiber bundles without sufficient coherence?
• Which efficiency loss occurs when an irreversible cycle operates?
• Which phenomenon limits flow rate measurements using venturi meters?
• In anisotropic crystal imaging, which limitation occurs with thick sections?
• Which outcome results when rapid decompression induces phase transition?