Heridity is something you get from your parents and they got from theirs etc their like genes and to take care of heredity like eye sight problems you wear glasses or for sensitive skin you purchase sensitive skin products like shampoo etc
Answer:
At the center of the Sun is its core, where nuclear fusion generates energy by converting hydrogen into helium. The core is surrounded by a layer called the radiation zone, which in turn is surrounded by the convection zone.
Explanation:
(If this is regarding corona virus) Cover your mouth when you sneeze, wash your hands, avoid touching your face, disinfect objects of yours