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What else can I help you with?
What trait do reptiles and birds have that mammals do not have?
the ability to be amphibians
Hair covering is it a mammal trait or bird trait?
mammals because mammals have hair and birds have feathers.
Why do have fingernails?
A nail or hoof or claw are common to all mammals and are a shared evolutionary trait.
In a comparison of birds with mammals having four appendages is?
a Shared ancestral characteristic a shared primitive characteristic
Why are birds so light compared with similarly sized mammals?
Birds have a number of traits that make them lighter, an adaptation for flight. The mait trait that makes birds lighter is that their bones are hollow.
Are birds of paradise mammals?
Of course not ...no birds are mammals !!!!!!!!!!!No, they are birds.
Why is the four chamber heart a poor choice of structure to place creatures on a phylogenic tree?
The four-chambered heart is not a poor choice for phylogenetic trees; it is actually a shared feature among mammals and some birds. Its presence in a wide range of species suggests a common evolutionary ancestry, making it a useful trait for tracing evolutionary relationships.
What is the type of trait shared with a common ancestor?
A trait shared with a common ancestor is called an inherited or ancestral trait.
Are eagles mammals?
No, they are birds.
Are birds the only mammals with feathers?
No. Birds are not mammals.
What are mammals differ from birds?
Mammals differ from birds as birds lay eggs, and mammals give live birth.
Are cassowaries mammals?
No. They are birds. Birds and mammals are separate classes of animal.
