He/she is talking about genetic disorders. Interesting topic. An oncologist is a cancer specialist so I don't know the specific cancer disorder but I'm sure there is one.
I would say C) is warmer than the north and south poles
Should be Eukarya, I think
The answers that apply are;
- boiling pasta for dinner
- watering the front lawn
- brushing teeth before bed
Around the homestead, water is not used in an industrial scale.
The correct answer is 20% on average. The ideal percentage rate of a healthy man with normal weight is 18 to 22%. However, a range of 7-13% is considered normal for male professional athletes, because their muscular mass is much greater. The physiological minimum rate which is acceptable for males is 4-6%.