Genetic Screening: Detecting Human Conditions

What is one human condition that can be identified through genetic screening?

A. Heart disease

B. Diabetes

C. Cystic fibrosis

Answer:

C. Cystic fibrosis

Genetic screening is a powerful tool that can detect a variety of human conditions, one of which is cystic fibrosis. Cystic fibrosis is a genetic disorder that affects the lungs, digestive system, and other organs. This life-threatening condition is caused by mutations in the cystic fibrosis transmembrane conductance regulator (CFTR) gene.

Individuals with cystic fibrosis have thick and sticky mucus, sweat, and digestive fluids, which can lead to serious health complications. Genetic screening can help identify this condition early on, allowing for appropriate treatment and management.

By understanding the underlying genetic factors associated with cystic fibrosis, healthcare providers can offer personalized care to individuals with this condition. This highlights the importance of genetic screening in diagnosing and managing genetic disorders.