The part of the atom that carries a positive charge is the and the part that carries a neutral charge is the
a. neutron; proton
b. electron; proton
c. proton; electron
d. proton; neutron

What is true of all organisms in the kingdoms protista, plantae, fungi, and animalia? a. they are multi-celled. b. they are photosynthetic. c. they have cells that contain membrane-bound organelles. d. they contain cells that lack membrane-bound organelles.