Question

How can we say that an organism is alive?

Answer 1

Hello !!

There are some characteristics like

Movement , Need food water , Reproduction etc.

Answer 2

six rules used by scientists:


Living things are made of cells.
Living things obtain and use energy.
Living things grow and develop.
Living things reproduce.
Living things respond to their environment.
Living things adapt to their environment.

in this way u can figure out