Birds
Most birds __________ to warmer clients.
Migrate
Fish are ectothermic or endothermic?
Ectothermic
Is a dolphin a fish, amphibian, or mammal?
Mammal
A _________ belongs to the Rodent Order of mammals.
beaver, mouse, rat, rabbits
A proper taxonomic name consists of its genus and _______.
Species
Birds have thin skulls and _____ that make them lightweight.
Hollow bones
What controls the buoyancy of fish?
Swim bladder
When one species has coloring that resembles the warning colors of another species is called_______.
mimicry
A _____ lacks ears so it "hears" through its jaws.
Snake
Unlike snakes, lizards have external__________ and eyelids.
ears
Water birds have what that allows them to float?
Oil coated feathers
Fish have ____ pairs of gills.
Three
Organisms that make their own food are called_______.
autotrophs
Linnaeus used ____ levels of living things in his classification.
Seven
A monkey is in what order of mammals?
Primate
Bird lay eggs, they are _______________.
Oviparous
What is not a type of fish: whales, eels, sea horses?
whales
Most animals with bilateral symmetry also have a _____.
head
A ______ belongs to the ungulate order of mammals.
Zebra
A kangaroo in in what order of mammals?
Marsupial
The type of food a bird eats is determined by its _________ _______________.
Beak shape
A ray is in what order of fish?
chondrichthyes
Animals with body designs that have similar features and appearance to the human body produce_____.
Elegance
A salamander is in what class?
Amphibians
Ruminants are ungulates that have an ______ number of toes.
even