Answer:
D. All of the above
Explanation:
I just got done with a lesson on Vitamins and More things like that :D
The time your face will be numb will determine how much medicine they use to numb
Their meds come from plants and well daily things
The red blood cells bring oxygen to them and the lungs expel the carbon dioxide
Well, It depends of what the breed is, I don't think there is an answer of how many dogs die at age 5, It varies.
