Metabolism
Metabolism is a body function which enables a cell to process and create needed organic compounds that will be used for cell processes like repairing, rejuvenating and energy.
Ecology, genetics and evolution are themes, subdisciplines and subtopics of biology -the study of life.
A is the right answer because it is.
Answer:
protons its the flow of electricity but does not controll it
I did this in my class a year ago and as far as i remember it was in the 1700 but i think 1767 to be exact