PDF chapter test TRY NOW
Explain how animals in Vertebrata are classified into further subgroups.
a. Class Pisces:
b. Class Reptilia:
c. Class Amphibia:
d. Class Aves:
e. Class Mammalia:
Answer variants:
The class consists of organisms with four-chambered hearts, are typically warm-blooded
They breathe through their gills and have a two-chambered heart
The Reptilia includes animals that have tough scales covering their bodies and are cold-blooded.
They are oviparous and have hollow bones with air cavities
Animals such as frogs and toads can live on land and in water.
Register for free to see more content