Lobsters and crabs belong to the class
Insecta
Arachnida
Crustacea
Polychaeta
Correct Answer :
C. Crustacea
Related Questions
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
A natural system of classification is based upon
natural relationships, reflecting evolutionary relationship
morphological similarities between organisms
embryologicall, biochemical, phisio-loical and ecological considerations
both (b) and (c)
Physalia, the "Portugese man of War" belongs to class
Coelenterata
Hydrozoa
Scyphozoa
Anthozoa
Which of the following sets belongs to the same class ?
Hydra, jelly fish, cray fish
Bat, pigeon, whale
Spider, scorpion, centipede
Whale, otter, kangaroo
The group amniota includes
birds and mammals
birds and reptiles
reptiles and mammals
reptiles, birds and mammals
In the course of evolution, the true coelom appeared first in
aschelminthes
annelida
arthropoda
echinodermata
A cuttle fish belongs to
teleostei
mollusca
pisces
echinodermata
Which is a matching set in taxonomy ?
Liver fluke, tapeworm, roundworm
Sea urchin, sea fan, sea cucumber
Leucosolenia, Sycon, Euspongia
Plasmodium, Hydra, Planaria
A pearl oyster belongs to class
mollusca
bivalvia
scaphopoda
gastropoda
One of these is a metatherian mammal
Echidna
Kangaroo
Pangolin
Panda
Which one of the following is a coelenterate ?
Tea cucumber
Sea urchin
Sea horse
Sea pen
Taxon is the
name of a taxonomy journal
name of a branch of taxonomy
a rank of classification as phylum, class, order, species
group of similarly constituted species
Members of which phylum exhibit adaptations widely varied environmental conditions ?
Annelida
Platyhelminthes
Echinodermata
Mollusca
Cloning is possible in nature in
sexually reproducing species
asexually reproducing species
self-fertilising species
none of these
Cephalophoda is a class of animals in which
notochord extends upto head
foot is located on head
head is located on foot
head is fused with thorax
Whale belongs to the taxonomic group
Fishes
Reptilia
Echinodermata
Mammalia
Which of the following shows deuteros- I tome condition ?
Acoelomate animals
Pseudocoelomate animals
Animals with enterocoel
Animals with schizocoel
Which one of the following is a metatherian mammal ?
Hystrin
Tachyglossns
Diadelphyes
None of these
One of the following is considered as a living and connecting link between Annelida and Arthropoda:
Peripatus
Limulus
Balanoglossus
Sphenodon
The generic name of peacock is
Passer domesticus
Pavo cristatus
Psittacula krameri
None of these
Heart pumps only impure blood in case of
shark
whale
frog
lizard
Which of the following is not an acoelomate animal ?
Sponge
Jelly fish
Tapeworm
Roundworm
Segmentation of the body is not represented in
crayfish
frog
grasshopper
starfish
Which of the following is not correctly matched ?
Flame CellsPlatyhelminthes
Metametric segmentationMollusca
Gill-slitChordata
Stininging cellsCoelenterata
The mammals of order Rodentia have
long incisors
short incisors
long canines
long molars
Which of the following is a species ?
Mammalia
Carnivora
Canidae
Catiisfamilaris
Which one of the following is a matching set in animal classification based on correct sequence of phylum ?
Liver fluke, tapeworm, roundworm, guinea worm
Oyster, ship-worm, octopus, cuttle fish
Prawn, neries, crab, millipede
Sea urchin, sea fan, sea lily, sea pen
Taxonomy is the science that deals with the classification of
plants
animals
microorganisms
living organisms
Which of the following is not an enterocoelic phylum ?
Chordata
Mollusca
Coelentrata
Porifera
Tube feet are the locomotory organs found in
Protozoans
Arthropods
Echinodermata
Molluscs