Select all that apply.

all cells have similar structures, including

a. a plasma membrane
b. vacuoles
c. cell wall
d. cytoplasm
e. chloroplasts
f. protoplasm

The question says,'all cells have similar structures including The right options are:plasma membrane and cytoplasm. All cells including prokaryortic and eukaryortic cells have some structures in common, these include:plasma membrane, cytoplasm, DNA and ribosomes. Because of the functions they perform, these organelles are found in all cells.