Biologists determine whether a thing is living or nonliving by a list of characteristics. These characteristics include the ability to reproduce, the ability to eat, the ability to grow and the ability to excrete waste.
You can tell because it will show characteristics of a living or nonliving object.
Nonliving
What seperates the living from nonliving things?
A biologist would likely only study physical things in regards to how they affect living things.
Technically there is not such thing as a non-living cell, because all cells are living, though it might just mean a cell that has died.
You can tell because it will show characteristics of a living or nonliving object.
Marine biologist's study everything from algae to the largest whale. Basically anything in the ocean, living or not they will study.
There is some debate about the status of a virus, whether it is living, not living, or some intermediary condition.
It can't because it is NOT a living organism.
Nonliving
Sand, soil, rocks, gravel, water, air and light are abiotic (nonliving) factors of the desert. All living creatures, whether plant or animal, are biotic (living) factors.
NOnliving, biotic is living
the earth is nonliving but has living organisms on it
Nonliving THINGS do not contain cells, however ALL THINGS, whether living or non-living, do contain atoms.
nonliving
it is nonliving
nonliving