A urinary bladder is absent in
Chameleon
House lizard
Snake
Crocodile
Correct Answer :
C. Snake
Related Questions
The locomotion of snake is helped by
ribs and reduced limbs
ribs only
reduced limbs
reduced ribs
The long and powerful tail of crocodiles is
dorsoventraly flattened
compressed from side to side
cylindrical and tapering
all of these
A snake lacks middle ear, but perceives sound through
air
snout
skin
tongue
Which one of these is a sea snake?
Eryx johnii
Naja naja
Enhydrina
Bungarus
The group of reptiles similar to sphenodon is
turtles and tortoises
alligators
snakes
lizards
Which one of these is a fossil ?
Hetttidaclylus
Chameleon
Draco
Sphenodon
The belly scales on the body of a snake are broad and the third supralabial scale touches the eye and the nasal shield, it is a
viper
krait
sea snake
cobra
Copulatory organs are absent in
Lizards
Sphenodon
Snakes
Crabs
Cobra can be distinguished by the presence of
agile habit
hood
black colour
hood and III large supralabials
Which is not a true snake ?
Glass snake
Coral snake
Rat snake
Blind snake
The study of lizard is known as
Herpetology
Saurology
Nidology
None of these
Toothless reptile is
snake
chelone
sea snake
lizard
A viviparous lizard is
Mabuya
Chameleon
Hemidactylus
None of these
The venom of cobra effects
nervous system
respiratory system
digestive system
excretory system
Glass snake is a
true snake
lizard
protochordate
pseudosnake
Special articular surfaces on the vertebrae of snakes are
pre- and post-zygapophysis
zygantera and zygosphenes
neural arches and haemal arches
none of these
Moulting or shedding of skin in snakes is done by
dermis
epidermis
cornified cells
stratum germinativum
If a snake has small belly scales and a cylindrical tail, it is a
poisonous snake
non-poisonous snake
(a) or (b)
(a) and (b)
Vertebrae of reptiles are
Amphicoelous
Procoelous
Platycoelous
Gastrocoelous
In the classifcation by Huxley, reptiles and birds were grouped under
Diapsida
Sauropsida
Ichthyopsida
Synapsida
A parietal eye is found in
coral snake
sea snake
sphenodon
garden lizard
The ability to change colour rapidly so as to blend with the background of their environment is best seen in
Snakes
Crocodiles
Turtles
Chameleons
Which is not true of reptiles ?
Their body is covered with dry, horny, mesodermal scales
Their skin is devoid of glands
They are poikilothermous
Their skeletons are more bony than in amphibians
The reptile which has a fourchambered heart is
king cobra
crocodile
sphenodon
lizard
Which of these is false ?
Lizards have two pairs of pentadactyl limbs
Crocodile has webbed feet
Crocodiles are included under the sub-class Diapsida
The only poisonous lizard is varanus
A third eye is present in the forehead of
Vipers
Cobra
Lizard
Sphenodon
The snakes belong to the group
Chelonia
Ophidia
Lacertilia
Rhyncocephalia
A limbless lizard is
Ophiothrix
Heloderma
Ophiosaurus
Both (a) and (b)
The poison glands of a poisonous snake are modifed
buccal glands
salivary glands
palatine glands
lacrimal glands
Gap of the mouth is very wide in
Wall lizard
Vipers
Flying lizard
Garden lizard