Genetics is a term that refers to the study of genes and their roles in inheritance
They're based on hydrogen.
If the care is impacted by something over 25 miles per hour
Https://www.google.com/search?q=how+to+solve+fir+atomic+mass+in+chemisty&ie=UTF-8&oe=UTF-8&hl=en-us&client=safari#kpvalbx=1
Here is the link to a great video that explains your question nicely, hope this helps.
