Answer:
Genetic screening is used for breast cancer.
X-rays are used for lung cancer.
Blood glucose screening is used to detect diabetes.
Explanation:
Breast cancer can run in your genes and be inherited, so can often be detected through a genetic screen.
X-rays can detect cancer of the lungs by discovering infections, etc.
Diabetes is a disease in which your pancreas does not produce enough insulin, which helps to regulate blood sugar levels. Doing a blood glucose(aka sugar) test can detect and monitor diabetes.
Answer: option A). normal functioning of only a few organs.
Nutrition is responsible for the normal functioning of all organs, growth, productions of energy and maitenance of life.
