If there were no atmosphere, the sky would be all black, except for the area directly around the sun, which you would not be able to look anywhere near because it would be so bright, as there would be no atmosphere to block its rays.
Contagion and contagiousness refers to how easily the spread of Genetic Disease is possible from one person to another. Other words for contagion include infection, infectiousness, transmission or transmissability. Contagiousness has nothing to do with genetics or inheriting diseases from parents.
Genetic Disease Related Diseases & Conditions. Medical conditions are often related to other diseases and conditions. Our doctors have compiled a list of ailments related to the topic of Genetic Disease.These conditions may be a cause or symptom of Genetic Disease or be a condition for which you may be at increased risk.Anemia Anemia is the condition of having less than the normal number of red blood cells or less than the normal quantity of hemoglobin...learn more Â».ur doctors have compiled a list of ailments related to the topic of Genetic Disease. These conditions may be a cause or symptom of Genetic Disease or be a condition for which you may be at increased risk.