A. A person is obese if he or she has an excess amount of body fat.
The reason for A and not B is because someone with a lot of muscles could weigh more based on their BMI, which doesn't differentiate between the weight from muscles vs. fat
C. If kids need a lot of fat, they'd all be obese. If kids eat NO fat, then they'd gain little to no weight at all.
O2. because this gas is metabolized and will be more efficiently used as time goes on
I believe the answer is: C. be patient and learn all you can about the job.
Plateau period refers to the time when you seem to cannot increase the productivity of your work regardless of your effort.
During this time, you need to rely less on intensity and put more focus on your creativity to find a new method that would benefit you in your job.
