Want this question answered?
No. Being a 12-year-old male is not normal. Seriously, you're taller than average for your age but in the normal height range and your weight is in the normal range for your height.
The normal heart beat range for a 16 year old girl is around 80 beats per minute. This can fluctuate from 60 to 100 beats per minute and still be in normal range.
The "Normal" range is from almost nothing to huge.
Yes. It is within the normal range.
It could be an infection but without knowing what WBCs are elevated and which liver tests are showing that result, you really need to ask the doctor who asked for the tests.
This depends on the height and gender.
Have you been to the vet ? Sounds like he needs a full and proper check up.
About 20 - 25 kg.
No, you will just have to be more careful with it in the future,
My eight and a half month year old was recently tested. I don't have all the specifics on what is considered normal range at what specific age, but I was told that a normal level for him should have been 15 and that at 44 his level was definitely high.