Hi there Lala!
My sister worked in a dental lab so it gave me a small insight of what happens!
In dental labs; they essentially work on the supplies (equipment) dentists use. They make teeth mounds, examine dental apparatus etc.
Dental technicians are essentially work in the background. Once the dentist has examined a patient and know what need to happen; they pass that information to the technicians so they can work on it and provide their service. They would be the people who make teeth mounds for observation and for braces.
Hope this helped :)
Frozen and processed foods
Most wounds that require closure should be stitched, stapled, or closed with skin adhesives (also called liquid stitches) within 6 to 8 hours after the injury. Some wounds that require treatment can be closed as long as 24 hours after the injury.
I copied and pasted this cuz I was too lazy to actually write it
The answer would be heredity! Hope I helped! :3
Take 220 - your age then times it by (65% to 85%) depending on ur time of duration of the activity .I hope this he;ps u