- Which is not a layer of the body of helminths?
(a) mesoderm
(b) ectoderm
(c) exoderm
(d) endoderm - Stipes support
(a) blades
(b) thallus
(c) algae
(d) photoautotrophs - What is the method used by multicellular algae to reproduce?
(a) cytokinesis
(b) scolex
(c) nematodes
(d) none of the above - Fungi are different from plants because plants absorb nutrients from
organic matter.
(a) True
(b) False - Some protists use cilia to move food into a mouth-like opening called
(a) pseudopods
(b) mesoderm
(c) vacuole
(d) none of the above - What are flatworms?
(a) platyhelminths
(b) nematodes
(c) ringhelminths
(d) hookhelminths - A helminth is an alga.
(a) True
(b) False
(^262) Final Exam
c17_betsy_final exam.qxd 5/9/05 6:11 PM Page 262