BIO192

A. Octopus is an example of a class of mollusc called __________

B. The five classes of arthropods are diplopoda, chilopoda,arachnida, insecta and _________

C. The phylum platyhelminthes is divided into three classe namely: turbellaria, trematoda and ________

D. Which of the following is not an adaptive feature of eubacteria?

E. The first kingdom in the six kingdom classification of living things is _________

F. __________ have beaks

G. In birds, _________ provide a dry and extremely light covering for the body, as well as good insulating layer.

H. In tapeworms, the hooks and suckers on the _______ is used as an attachment device

I. The organism that posseses a mantle and radula is ________

J. Tapeworm is known as Taenia ________

K. The colors of sponges act as a __________ from the sun’s harmful UltraViolet rays

L. Angiosperms are referred to as -------------- plants

M. In reptiles, the use of lungs permits use of atmospheric air for ________

N. One of the following is not classified among the phyla of archae?

O. The sea stars, brittle stars, sea urchins, and sea cucumbers are examples of the phylum ____________

P. Oval stream-lined shape with no neck is a characteristic feature of ________

Q. Pisces use _______ for locomotion in water

R. The most common roundworm is __________

S. The body of roundworms is covered by a layered ________

T. Sweat glands in the _________ cool body on hot days.

U. The three main classes of the phylum Cnidaria are hydrozoa,scyphozoa and ________

V. One of the following is not a procedure to stain bacteria for examination with light microscope

W. Based on their carbon and energy sources, eubacteria are __________

X. In Pisces, stream-lined shape with no neck minimizes friction during passage in _________

Y. Pisces use _______ for locomotion in water

Z. Gram-negative bacteria appear_________________ when stained with violet and red dye.

AA. Which of the following is not a diagnostic feature of the archaebacteria?

AB. Apart from the outer membrane, many eubacteria have yet another coating layer called a ___________

AC. Leeches are example of the phylum _________

AD. Snails belong to the phylum ___________

AE. In amphibians, the _________ are protected from waterborne dirt by nictitating membranes.

AF. Insects belong to the phylum _________

AG. The two body forms in the phylum Cnidaria are _______ and ___________

AH. Webbed feet facilitate _________

AI. Invertebrate marine animals that have tentacles surrounding their mouth belong to the group of organisms called __________

AJ. Based on their structure, archaebacteria has all of these organelles except ________

AK. The three classes of the poriferans are Calcarea, Hexatinella and _________

AL. When stained with violet and red dye, gram-positive bacteria appear ----------

AM. Based on their habitat, archaebacteria is grouped into all of the following except ________

AN. A rigid exoskeleton is a characteristic of the phylum __________

AO. The three classes of the phylum mollusca are gastropoda,pelycopoda and ________

AP. The colors of sponges act as a _________

AQ. Earthworms belong to the phylum _________

AR. Based on their habitat, archaebacteria live in extreme environmental condition such as ________

AS. Eubacteria have prokaryotic chromosomes, which have circular DNA molecules called ________

AT. The echinoderms are found only in the _________ habitat.

AU. The sheep liver fluke is called Fasciola _________

AV. Roundworms belong to the phylum _________

AW. The archaebacteria are non-pathogenic ------------- that live in and around other organisms

AX. Lungs enable mammals to use atmospheric _________

AY. Which of these is a form or shape of archaebacteria?

AZ. A roundworm called Ascaris lumbricoides is found in _________

BA. Which of the following differentiates eubacteria from archaebacteria?