How do mutations affect health?

What are genetic mutations and how do they affect our health?

Genetic mutations are changes in the DNA sequence. They can affect health by altering protein function, leading to diseases.

Can you give examples of mutations that cause diseases?

Sure! For instance, the BRCA1 and BRCA2 mutations increase the risk of breast and ovarian cancer.

Are all mutations harmful?

No, not all mutations are harmful. Some can be neutral or even beneficial, contributing to evolution and adaptation.

How can we prevent harmful mutations?

While we can't prevent mutations entirely, healthy lifestyle choices and avoiding exposure to harmful substances can reduce risks.