The issue of whether there are organisms both large and small, on Mars in particular, is entirely open.

They have also found plant remains, parts of larger organisms, and one or two bird feathers.

Close in behind them was a larger organism than any of the others.

Are individual human beings themselves components of larger organisms in some biological sense?

They provide a crucial source of food to many large aquatic organisms, such as fish and whales.

Men like you can yon cannot kill such a large organism.

Some larger organisms, such as scallops, also use reflector eyes.

It stands for the slow growth of a large organism, which takes a path that is open and cannot be forecast precisely.

They combine with one another to create larger organisms.

Within a larger organism, some cells are specialized to produce certain chemicals.