These are the outer coverings of a fish.
What are scales?
This the outer covering of an amphibian.
What is moist skin?
These are the outer coverings of a reptile.
What are rough scales?
These are the outer coverings of a bird.
What are feathers?
This is the outer covering of a mammal.
What is fur or hair (mostly) on skin?
These organs help with the fish's navigation and balance in the water.
What are fins?
DOUBLE JEOPARDY!!!
Adult amphibians breathe through this.
What are lungs and the skin?
This is the type of reproduction that a reptile has.
What is sexual internal fertilization?
These help with the bird for flight.
What are wings, hollow bones, etc.?
They are endotherms.
What type of blood does mammals have?
This can determine the age of the fish as well as protect it.
What are scales?
This is metamorphosis.
What is the change that most amphibians go through to become adults in their life cycle?
This is the type of blood, circulatory system, and heart that a reptile has.
What is ectotherm, double loop closed circulatory system, and a three chambered heart.
double jeopardy!!!
Birds needs this to hunt prey and to look for them from high above.
Why does birds have good vision and fast reflexes?
These are the four characteristics that differ a mammal from the rest of the chordates.
What are mammary glands, hair, a middle ear with three bones, a chewing jaw, specialized teeth, and the habit of caring for their young, a four-chambered heart, etc.?
double jeopardy if the person answers five or more characteristics
This is the operculum.
What are the coverings of the gills of fish called?
This is what the word " amphibia " mean.
What is "double life"?
This is how the reptiles maintain their body temperature.
Why do reptiles like to lie in the sun, or coll in the rocks?
These are the three kinds of foot that a bird might have.
What are webbed, heavy clawed, and different toe locations?
These are the primates.
What are orang-utan, monkey, etc. with opposable fingers and take care of their young for a relatively long period of time?
This is the lateral line.
What are the small openings along the fish?
This type of frog takes care for their young and protect them.
What is a glass frog?
Sometimes the gender of the reptile's offspring depends on this.
What is temperature of the environment?
They use these to provide the high oxygen demand during flight.
Why do birds have extra air sacs connected to their lungs?
These are the three types of mammals and an example of each.
What are marsupials(koala), monotremes(echidna), and eutharians(cows)?
double jeopardy if the person says an example sae as the answer(koala, echidna, cows)