Dolphins
Oractologus cuniculus
Homosapiens fassilis
Homosapiens sapiens
D. Homosapiens sapiens
Whales
Penguins
Bears
None of these
echidna
shrew
dolphin
kangaroo
molars
premolars
incisors
canines
Lemuroidea
Anthropoidea
Primates
Any of these
Chiroptera
Rodentia
Insectivora
Edentata
sea cows, sea lions and walrus
horses, zebras, and tapirs
whales, dolphins and porpoises
goat, sheep and bison
Pig
Camel
Cow
Goat
Rodentia
Carnivora
Edentata
Leguminea
herd
colony
harem
flock
field rat
snail
jackal
parakeet
Frog
Rabbit
Pigeon
Lizards
Rodentia
Insectivora
Sivenia
Shiroptera
Artiodactyla
Proboscidea
Sirenia
Perissodactyla
Cetacea
Chiroptera
Rodentia
Primata
sound
tail
external ear
fore limbs
rabbit
sloth
pika
porcupine
Dolphins
Oractologus cuniculus
Homosapiens fassilis
Homosapiens sapiens
store water
loose water
uses metabolic water
conserve water through kidneys
lion, tiger, panther, cat
goat, sheep, bison
horse, zebra, donkey, pony
none of these
India
Malaysia
Africa
New Zealand
deer
whale
donkey
dog
dogs and cats
monkeys and apes
cows and sheeps
rats and rabbits
presence of pinna and diaphragm
presence of hair and mammary gland
presence of sweat and sebaceous glands
viviparity and placenta
gibbon
chimpanzee
oranguttan
none of these
mammals with a single nostril
mammals with a single gill slit
mammals with a single cloacal aperture
mammals with a single mouth
bony fishes
whales
sea lions
sea anemones
a four-chambered heart
a pair of testis
a pair of lungs
a diaphragm between thorax and abdomen
wolf
fox
jackal
hyanea
man
gorilla
gibbon
chimpanzee
dinosaur
duck
fossil mammal
monotreme mammal