Which of the following best explains a characteristic that differentiates fungi from plants? a Fungi are made up of cells that do not have cell walls, while plant cells have walls containing cellulose. b Fungi are unicellular and form colonies, while plants are multicellular with specialized tissues. c Fungi are decomposers that break down dead plant and animal matter, while plants are autotrophs. d Fungi are able to reproduce either sexually or asexually, while plants reproduce only sexually.