dirt,sun,water,plant's
To survive
Receptors receive information from envirement and convey to N.S.
none
the two main things need to survive is raw materials and a place to live
reason why organism need trees
to survive and make energy
Good lungs
how does the environmental determine where an organism can survive
Domesticated farm animals, feral goats and introduced species do the most damage to the environment.
The fittest is the organism that can survive where others cannot dare survive.
Organisms need food, water, and shelter to survive.
It's free living meaning it doesn't need another organism to survive.