Evidence of Evolution

Front

Which layer is the youngest? Options: 1, 2, 3, 4

Back

1

Front

How do fossils provide evidence that evolution has happened on Earth?

Back

Fossils show how life forms present today are different than those from the past.

Front

Similarities in bone arrangements, like those in the picture, support the hypothesis that...

Back

these organisms share a common ancestor

Front

The picture shows a/an ___________

Back

homologous structure

Front

Study of embryos of various organisms to show a common ancestor because of similarities in development

Back

embryology

Front

Which species’ DNA is most similar to the DNA of the toothed whale? Options: Hippopotamus, Baleen Whale, Grazing Mammals, Camels

Back

Baleen Whale

Front

What number is the common ancestor of C and D?

Back

4

Front

The diagram shows fossils in different rock layers. Which of these statements about the age of these fossils is most likely correct?
Options: Fossil A and C are the same age
, Fossil B is older than fossil C, Fossils A is older than fossil B, Fossil D is older than fossil C

Back

Fossil D is older than fossil C

Front

What shows clear changes in an organism over time, the environment organisms lived in, the time period the organism lived in, and where the organism lived?

Back

Fossils

Front

What is the study of how and why plants and animals live where they do?

Back

Biogeography