In what way is genetics related to a child's risk of developing obesity?

a. heredity contributes to tendencies to overeat, to be sedentary, or to be less able to convert fat to fuel.

b. heredity contributes to a dislike of exercise and to not getting enough sleep.

c. heredity determines whether you can or cannot be an athlete and thus get enough exercise to burn off the calories that you consume.

d. heredity determines whether your pubertal growth spurt will increase your body's calorie needs enough to cause you to lose your "baby fat," and thus prevent you from developing adolescent or adulthood obesity.

Agenetically engineered corn plant is approved for agricultural use. the plant produces pollen that can make its own toxins. these toxins protect the corn plant against pests and no longer require the application of chemical pesticide. what is a likely impact on the farmer of growing such a variety of corn? a- the financial costs for the farmer would be lowered since less crops would be lost to pests. b-the financial costs for the farmer would be lowered since more crops would be lost to pests. c-the farmer may be held responsible for increasing chemical pollution. d-the farmer's expenses for pest control would increase due to an increase in bee population.