1
TWO DIFFERENT TYPES OF INDIVIDUALS ARE REQUIRED.
2
BACTERIA
3
LIVING THINGS OBTAIN THEM FROM THIE ENVIRONMENT.
4
ONE VITAL FUNCTION
5
STIMULI.
6
A KIND OF REPRODUCTION.
7
THE ENERGY ALLOWS LIVING THINGS TO LIVE, GROW AND....
8
ALL LIVING THING PERFORM ....................... VITAL FUNCTIONS
