Which of the following is the correct pairing of the classification groups and common example ?
Porifera - Sea fan
Crustacea - Cuttle fish
Platyhelminthes - Neries
Martigophora - Volvox
Correct Answer :
D. Martigophora - Volvox
Related Questions
All mammals have hair, but these are absent in order
Cetacea
Primates
Rodentia
Chiroptera
Hair of bat and feathers of pigeon are
homologous structures
analogous structures
both (a) and (b
integumentary derivatives
Birds and bats are good fliers. The bat differs from a bird in having
diaphragm
four-chambered heart
wings
small brain
Taenia, Periplaneta and Pheretima are non-chordates because
their body is segmented
they do not possess a post-anal tail
they do not have a coelom
all of these
Which one of the following sets of animals are homeothermic ?
Salamandar, lizard, penguin and bat
Tortoise, crocodile, crow and bat
Crow, penguin, bat and rat
Turtle, ostrich, spiny ant eater and dog
Bilateral symmetry, metameric segmentation, coelom and open circulatory system are characters of
annelida
arthropoda
mollusca
echinodermata
Which one is an unmatching pair ?
Lamprey-Agnatha
Shark-Chond rich thyes
Turtle-Amphibia
Lizard-Reptilia
Dolphins are classified under
Pisces
Amphibia
Reptile
Mammals
Viviparous animal is
shark
mud puppy
bony fish
fish
The correct phylogenetic sequence in taxonomy is
Pisces, Amphibia, Reptilia, Mammalia
Pisces, Reptilia, Amphibia, Mammalia
Amphibia, Pisces, Reptilia, Mammalia
Amphibia, Reptilia, Pisces, Mammalia
Tube in the tube' plan is exhibited by one of the following phyla :
Coelenterata
Porifera
Annelida
Arthropoda
Physalia, the "Portugese man of War" belongs to class
Coelenterata
Hydrozoa
Scyphozoa
Anthozoa
Vertebrates possess
well developed body cavity with alimentary canal
dorsal tubular nerve cord
ventrally situated heart
all of these
Which of the following is not a diploblas-tic group ?
Porifera
Coelentrata
Annelida
Platyhelminthes
Branchiostonta is an example of
Cephalochordata
Agnatha
Urochordata
Gnathostomata
Diploblastic body with cellular grade of organisation and cellular mesogloea is characteristic of
protozoal
porifera
coelenterata
annelid a
Which of the following belongs to Mollusca ?
Starfish
Dogfish
Silver fish
Goldfish
A pearl oyster belongs to class
mollusca
bivalvia
scaphopoda
gastropoda
All animals which do not have the vertebral column are
protozoa
invertebrate
nonchordata
chordata
Tortoises and turtles are included under order
Reptilia
Squamata
Chelonia
None of these
Sepia is also known as
star fish
cartilagenous fish
jellyfish
cuttlefish
Which of the following has a diaphragm between the thorax and abdomen
Frog
Lizard
Pigeon
Whale
The main basis of classification of Protozaoa is
number of nuclei
shape of the organisms
method of reproduction
locomotary device
Body segments are said to be homono-mous when
external segments correspond to internal segments
the body of an animal is made up of dissimilar units
all body segments along the length of the body are similar
none of these
Amphixous is a marine animal belonging to the sub-phylum
Urochordata
Cephalochordata
Vertebrata
Hemichordata
Which of the following is a matching set of the class and some of its main distinguishing features?
Sporozoa - infection by sporozoites transmission by intermediate host and a contractile vacuole
Trematoda - well developed suckers, flat and unsegmented body
Arachnida - 3 pairs of legs, chitinous exosketeton and poisonous sting
Insecta - compound eyes, segmented body and nephridia
'Systema Naturae' was written by
Carolus Linnaeus
Charles Darwin
Lamarck
Wallace
According to Whittaker, the term 'protista' includes
all types of single celled eukaryotic organisms
all types of single celled plants, animals as well as bacteria
all types of bacteria and blue green algae
all types of sinlge celled eukaryotes and prokaryotes
According / to Whittaker, the five kingdoms into which all living beings are classified are
Monera, Protista, Metaphyta, Meta-zoa and Parazoa
Monera, Protista, Fungi, Plantae and Animalia
Mpnera, Prokaryotes, Fungi, Plantae and Animalia
Prokaryotes, Eukaryotes, Fungi, Plantae and Animalia
A cuttle fish belongs to
teleostei
mollusca
pisces
echinodermata