Show:
Reptiles
Amphibians
Fish
Vertebrates
Wild Card
100
Two examples of reptiles are:
Snakes lizards crocodiles alligators etc.
100
Do amphibians reproduce sexually or asexually?
Sexually
100
How do fishes obtain oxygen?
Fish obtain oxygen through gills
100
What are endotherms
Warm blooded, don't change with environment
100
What helps fish stabilize at different depths
Swim bladder
200
What do 2 of the membranes hold:
Yolk, waste oxygen and carbon dioxide
200
How does the term double life suit amphibians?
They spend the first half of their life on water and the rest on land
200
What type of fish is a goldfish
A bony fish
200
Does the notochord get replaced
Yes
200
How many chambers does a fishes heart have
2