Animal Appetites
eats mainly insects
insectivore
What has jointed legs, a segmented body, and an exoskeleton.
arthropods
Animals such as earthworms are classified as ____ because they have segments and move by using setae.
annelids
Amphibians, fish, and reptiles are _______animals.
cold-blooded
Animals that can regulate their internal temperature such as birds and mammals
warm blooded
eats both plants and animals
omnivore
An arthropod with two body segments and eight legs is an _______.
arachnid
An organism has this if it can be divided down the middle and be the same on each side
Bilateral Symmetry
What has radial symmetry and tube feet?
An echinoderm
Warm blooded vertebrate that has hair and breathe with lungs
Mammal
eats other animals
carnivore
An arthropod with five pairs of legs and a claw is a
crustacean
Name the stages of incomplete metamorphosis
egg, nymph, and adult.
What has a soft body and a mantle, (i.e. octopus or oyster)?
A mollusk
High frequency clicks that bounce off objects and allow some animals to judge distance based on the time it takes the sound to return
Echolocation
eats plants only
herbivore
A ________has many body segments and many legs.
centipede/millipede
An ____has three body segments and three pairs of legs.
insect
What gets its food from water that flows through its body?
Sponge
Dolphins and whales, which are warm-blooded, have _______ to help them keep their bodies insolated in the cold water.
Blubber
An organism that lives in or on another organism and gets nourishment from it.
Parasite
Shedding an exoskeleton
Molt
What are the four stages of complete metamorphosis of a butterfly
Egg, larva, pupa, adult
Tiny stinging organelles found on some animals
Nematocysts
Name the thing that is unique to birds
Feathers