Question

It can be seen on a cladogram that modern birds and reptiles share a common ancestor. Select the piece of evidence

that best supports this idea.
O Reptiles are also related to mammals,
O Birds have evolved into many groups
Feathers are a derived characteristic that first evolved in reptiles
Birds have the derived characteristic of being warm blooded, like mammals,

Answer 1

Answer: C

Step-by-step explanation:

It can be seen on a cladogram that modern birds and reptiles share a common ancestor. The piece of evidence that best supports this idea is Feathers are a derived characteristic that first evolved in reptiles.

Both today's birds and ancient reptiles had feathers.

Answer 2

The answer is: Feathers are a derived characteristic that first evolved in reptiles.