BIO207

A. Turbellarians have a mucous producing organ referred to as __________

B. ___________ may be used to anchor the members of the phylum Ciliophora.

C. Inside the body of the host, the ciliated larva of orthonectida grows to form ________

D. Mastigophora is an older term used for __________

E. The name Cnidaria came from the Greek word _________

F. Which of the following classes of the phylum Porifera lack skeleton?

G. Sea anemone is an example of the class ________

H. The following are distinguishing features of members of the phylum sarcomastiphora except ___________

I. Classification based on evidence from data complied on morphological, cytological and biochemical similarities and differences between organisms is known as ______ classification.

J. Which of the following aspects of biology deals  with the classification of organisms?

K. The large posterior attachment structure of a Mongenia is called __________

L. Asegment of the tapeworm is called _______

M. The worms that causes trichinosis is called _________

N. Which of the following classes of the members of the phylum Sarcomastigophora possess chlorophyll?

O. Nematodes are also known as ____________

P. Tapeworms attach to their host with the aid of ________

Q. During the sexual stage, the Orthonectidans are ___________

R. Which of the following classes of the members of the phylum sarcomastigophora are animal-like?

S. The class Trematoda is commonly referred to as _______

T. Which of the following statements best describe the class scyphozoan?

U. The following are the classes of the phylum porifera except _______

V. The _______________ are the group of flat worms known for their remarkable ability to regenerate lost body parts.

W. The Platyhelminthes possess a unique excretory and osmoregulatory system of branched protonephridial tubes that end in _________ cells.

X. Nematodes move by _________ of the longitudinal muscles

Y. A feature of higher animals observed in flatworms is _______

Z. ___ is bulkier among the constituent layer of a triploblastic animal.

AA. _______ is an intestinal round worm.

AB. Another name for Rhombozoans is _________

AC. False coelum was first seen in the ____.

AD. Which of the under-listed characteristics cannot be used as the basis of an artificial classification?

AE. Turbellarians are found primarily on the bottom of _______

AF. The following are characteristics of the phylum Rhizopoda except _________

AG. ___________are organisms with solid mesoderm with no space between their ectoderm and the gut.

AH. Triploblastic Metazoans show ______ level of organization.

AI. ____ have simple tissues but are not advanced enough to form organs.

AJ. The flat worms respire by _______

AK. The following are members of phylum Ciliophora except _________

AL. __________ are parasitic flat worms that spend their entire life cycle on the outside of the same fish.

AM. Almost all Trematodes infect __________ as their first host in their life cycle.

AN. An organismal classification based on one or more easily observable characteristics such as colour is said to be __________

AO. Filarial worms causes filariasis which is also called _________

AP. Invertebrates are classified into _____ groups.

AQ. The body of Turbellarians is covered with _________

AR. Which of the following groups of animals is classified as lower invertebrates?

AS. The type of digestion in fungi is ________

AT. The phylum Platyhelminthes are divided into four classes namely Turbellarians, Trematoda, Cestoidea and _________

AU. In a Tremotode, the stage at which larvae grow and take on a sac like appearance is the _______ stage.

AV. _________ is an example of a dioecious Trematode.

AW. Another name for jelly fish is ________

AX. The suckers of the digenea are usually divided into the oral and _________ suckers.

AY. A single cavity in the body of members of the phylum Cnidaria is known as _________

AZ. Cnidarians are armed with stinging cells called _________

BA. The following are characteristics of the class Trematoda except ___________