True or False-A fish is any gill-bearing aquatic vertebrate.
True
100
What is the most common amphibian?
The frog
100
Are reptiles cold-blooded or warm-blooded?
Cold blooded
100
What class are the birds under?
Aves.
200
Do fish have a closed-loop circulatory system?
Yes
200
What is the largest amphibian?
Chinese Giant Salamander
200
Do reptiles reproduce sexually or asexually?
Both. Most reproduce sexually but some can reproduce asexually too.
200
What are birds?
Birds are feathered, winged, warm-blooded, egg-laying, vertebrate animals.
300
Most fish possess ______ developed sense organs.
Highly
300
What Is an Amphibian?
A creature with a backbone and an internal skeleton.
300
Do reptiles breathe using lungs?
Yes.
300
Are birds nocturnal?
Most are not nocturnal but some breeds such as owls are.
400
How many species of fish are in this world?
Too many to count, and there are still some yet to be discovered.
So far over 24,500 species
400
Do amphibians reproduce sexually or asexually?
Sexually
400
Are reptiles carnivorous?
Yes
400
Do bird reproduce sexually or asexually?
sexually
500
What helps fish regulate their body temperature physically and behaviorally?7
Fish regulate their body temperature behaviorally by going to areas where the temperature fits their biochemical needs.Some fish also hibernate when temperatures get too cold.
500
Do amphibians mate?
Yes. It consists of the joining of the male and female frog. The female lays eggs while the male releases sperm. The fertilized eggs are now left alone by both parents.
500
Reptile vision is more adaptable to ________.
Daylight
500
Why do birds have feathers?
Feathers are hollow hair shafts that weigh less and make it possible for birds to fly.