Which is a kingdom in the eukarya domain?
a. bacteria
b. archaea
c. protobionta
d. protista

Which is an example of a decomposer? a. bear b.algae c.grass d.bacteria d bacteria

Which of the following statements about archaea and bacteria is true? a. neither is single-celled. b. they both have nuclear membranes. c. neither reproduces by binary fission. d. they both lack a nuclear membrane.

What problem would a person most likely have if her kidney did not work correctly?