Which is a missing link between birds and reptiles

The missing link between amphibians and reptiles is/are

Fossil of transitional link between birds and reptiles found in the rocks of Cretaceous period was that of

Fossil of transitional link between birds and reptiles found in the rocks of Cretaceous period was that of

Archaeopteryx is considered as connecting link between birds and reptiles. Justify the statement by giving two characters of each group.

Which of the following is a connecting link between mammals and reptiles

Which of the following is a connecting link between mammals and reptiles?

$ Sulphur depended archaebacteria are called thermoacidophiles. ! Archeopteryx is considered to be a connecting link between Birds and Reptiles.

$ Sulphur depended archaebacteria are called thermoacidophiles. ! Archeopteryx is considered to be a connecting link between Birds and Reptiles.

...................... is defined as a connecting link between amphibians and reptiles.

........... is a missing link between fish and amphibian.