DNA repair systems

DNA repair systems are crucial mechanisms in our cells that detect and fix damage to our genetic material, DNA. Damage can occur from everyday processes like cell division, or from environmental factors like radiation and chemicals. These systems identify errors such as broken strands or incorrect sequences and employ various techniques to correct them, ensuring the DNA remains stable and functions properly. Effective DNA repair is essential for maintaining health, as failures in these systems can lead to diseases, including cancer. Overall, these processes help preserve the integrity of our genetic information across generations.