Question

what is the functional unit of matter?


please tell me the answer
it's Urgent ​

Answer 1

Answer:

An atom, is the functional unit of matter. Most of the substances people encounter in the world, however, are not pure elements, such as oxygen or iron; they are chemical compounds, in which atoms of more than one element join together to form molecules.

Answer 2

Answer:

cells are called functional unit of matte