Multiple Choice Identify the choice that best completes the statement or answers the question.
1. The kingdom Monera was split into the following two kingdoms:
a. Archaea and Prokaryote. c. Eubacteria and Archaeabacteria.
b. Eukarya and Bacteria. d. Prokaryote and Eukaryote.
2. Poison ivy is also known as Rhus toxicodendron. Its species identifier is
a. ivy. b. toxicodendron. c. Rhus. d. poison.
3. The organism Quercus phellos is a member of the genus
a. phellos. b. Plantae. c. Protista. d. Quercus.
4. In the blank cladogram in Figure 17.1, what type of information would go on the lines labeled A?
a. clades c. common ancestors
b. outgroupings d. derived characters
Figure 18-1
5. According to the cladogram in Figure 18-1 (picture B), what two characteristics do crabs and barnacles share
that limpets do not?
a. molted exoskeleton and tiny
free-swimming larva
c. segmentation and tiny free-swimming
larva
b. Molted exoskeleton and segmentation d. None of the above