For starters, atoms are the basic building blocks of matter- they make up elements, molecules and compounds. Elements most often combine with other elements as compounds. Whilst molecules are particles found in both elements and compounds. I hope that wasn't too confusing, but bottom line is that they are all linked together in this way! Helpful? :)
Hereditary is Breast cancer and Inheritance is
Getting Breast Cancer basically it runs in the family inheriting.
They return nutrients from waste or dead organisms back into the ecosystem to be recycled.
