sweat
milk
wax-like material
oily fluid
A. sweat
Lemuroidea
Anthropoidea
Primates
Any of these
Fissipeda
Primates
Carnivora
None of these
bony fishes
whales
sea lions
sea anemones
mammals
birds
reptiles
amphibians
incisors
canines
premolars
molars
Whales
Penguins
Bears
None of these
eutherian mammals only
eutherians and prototherians
metatherians and prototherians
metatherians and eutherians
Rodentia
Insectivora
Sivenia
Shiroptera
gibbon
chimpanzee
oranguttan
none of these
plantigrade locomotion
digitigrade locomotion
unguligrade locomotion
terrestrial locomotion
flying lizard
flying fish
bat
none of these
field rat
snail
jackal
parakeet
eutherians
protherians
metatherians
marsupials
presence of pinna and diaphragm
presence of hair and mammary gland
presence of sweat and sebaceous glands
viviparity and placenta
hairs only
hairs and claws
hairs, claws and horns
hairs, horns and hooves
kangaroo
shrew
kangaroo rat
spiny ant eater
dinosaur
duck
fossil mammal
monotreme mammal
Sirenia
Rodentia
Camivora
Lemuroidea
herd
colony
harem
flock
Proboscida
Sirenia
Cetacea
None of these
produce ultrasonic sound
produce infrasonic sound
have powerful nocturnal eyes
have powerful wings
Rodentia
Carnivora
Edentata
Leguminea
gnu
mustang
ibex
puma
wolf
fox
jackal
hyanea
lemur
loris
baboon
chimpanzee
sweat
milk
wax-like material
oily fluid
lion, tiger, panther, cat
goat, sheep, bison
horse, zebra, donkey, pony
none of these
Chiroptera
Rodentia
Insectivora
Edentata
Proboscida
Ruminants
Perissodactyla
Artiodactyla
molars
premolars
incisors
canines