Question

which of the following attributes is found in bacterial cells but not in animal cells?
cell wall
have ribosomes
size and arrangement
have cell membranes

Explanation:

Bacterial cells have a rigid cell wall made of peptidoglycan that provides structural support. Animal cells lack a cell wall, only having a cell membrane. Both bacterial and animal cells have ribosomes and cell membranes, while "size and arrangement" is not a defining exclusive attribute of bacterial cells.

Answer:

A. Cell wall