It will help you build muscle for sure but you will need to increase the reps if you want to improve further, it helps to build your biceps, pectoralis, and your deltoids
The best answer for this question would be to talk to the cashier, in situations like these the customer is always right and knows exactly what they want, and if that doesn't work out ask the manager so he can get the correct coffee he wishes for.
Answer: Those parts is were all the oxygen is distributed through the human body, and so technically it can be considered the respiratory system.
If you intake to much sugar, you are one the road to possible death.