Ava is obese and concerned about her risk of cancer. Several of her family members are obese as well, and a few of them have either died of cancer or currently have the disease. Ava knows that she has to make some lifestyle changes to reduce her risk of certain cancers. Because Ava is obese, her risk of developing cancer is higher than a person who is not obese. lung brain skin colon

Hiv is inactivated in the laboratory after a few minutes of sitting at room temperature, but the flu virus is still active after sitting for several hours. what are the practical consequences of these findings? a) hiv can be transmitted more easily from person to person than the flu virusb) the flu virus can be transmitted more easily from person to person than hivc) this property of hiv makes it more likely to be a pandemic than the flu virusd) disinfecting surfaces is more important to reduce the spread of hiv than the flu