This group of animals includes sea stars, sea urchins, sea cucumbers.
What is Echinoderms?
100
The most numerous animal group on earth.
What is arthropods?
100
True or False. A tadpole when it is full grown can walk on land.
What is True?
200
These animals have two legs, two wings, and hollow bones.
What is birds?
200
The three main worm groups.
What is flatworm round worm, and segmented worm?
200
These animals have tubed feet which cling to surfaces like small suction cups.
What is Echinoderms?
200
This group of Fish does not have jaws, as a result they must suck in their food. A lamprey is an example.
What is jawless fish?
200
These animals are cold-blooded. This means they can not automatically keep their body temperature steady.
What is Reptiles?
300
Marsupials are pouched mammals that give birth to partially developed offspring. They carry their developing young in a pouch and are most commonly found on this continent _____________.
What is Australia?
300
Cnidarians have this kind of symmetry.
What is Radial?
300
The family of animals that includes a snail and giant squid.
What is mollusks?
300
Sharks, skates, and rays are examples of this type of fish _____________. They are made from the material in your nose and ears.
What is Cartilaginous?
300
These type of animals lay their eggs in water.
What is Amphibians?
400
The spiny anteater (Echidna), and the platypus both lay eggs and are part of this subgroup of mammals.
What is monotremes?
400
These animals have a mouth, tentacles, muscle tissues, and stinger cells. When they hunt, their stingers shoot out like tiny harpoons and inject poison into their prey.
What is Cnidarians?
400
Echinoderms have a hardened skeleton called an _______________located inside their body. Spines from this structure often poke through their thin, bumpy skin.
What is endoskeleton?
400
Arthropods have an exterior or outside skeleton called an ________________________.
What is exoskeleton?
400
There are about 7,000 different kinds of these animals that have one lung or two.
What is Reptiles?
500
Birds use ____________ to keep heat inside their bodies and two fly.
What is wings?
500
This animal has an asymmetrical body plan and therefore it can not be divided into mirror images.
What is sponge?
500
These animals have several specialized organs, including a heart, gills for breathing, and a well-developed nervous system. Almost all have __________ have a shell, which is secreted by the mantle.
What is mollusks?
500
This type of fish has moving flaps that push water into their gills. This allows them to get oxygen while not moving in water.
What is Bony fish?
500
Some of the animals from this group breathe through their skin and can have 65% of their tissue frozen in the winter and remain alive.