Question

which describes cells?
all living things, except bacteria, are made of cells.
all living things are made of more than one cell.
cells are made of parts that work together to keep the cell alive.
cells also make up nonliving things such as rock and soil.

Explanation:

Bacteria are living things and are made of cells. Some living things are single - celled. Cells are the basic unit of life and have parts (organelles) that work together to maintain cell life. Non - living things like rock and soil are not made of cells.

Answer:

Cells are made of parts that work together to keep the cell alive.