Evidence of Evolution and More!!

Evolutionary structure that no longer has an important function in an organism.

Similar patterns of embryological development provide further evidence that

Preserved remains of once-living organisms

Characteristics in different organisms that have structural similarity due to a common ancestor

Comparisons of DNA and amino acid sequences between different organisms reveals...

Changing the codon AGC to AGA represents a _____ mutation

In your web quest, what was the transitional form between Pakicetus and modern day whales?

Fossils showing incremental (or in-between) stages in the evolution of modern organisms.

The "circled" bones in the picture of the baleen whale & extinct whale provides evidence that?

In the web quest cladogram, which animal do we (humans) share the most traits with?

What is evolution?

How do fossils show evolutionary relationships?

Natural selection results in change over time by acting on traits that are

A change in the nucleotide-base sequence of a gene or DNA molecule is a

Investigation of extinct life-forms in the fossil record.

Ostriches have wings, but do not fly. Whales contain hip bones. This is an example of:

Structures that have similar functions but are not inherited from a common ancestor.​

All genetic mutations are harmful to the affected organism.

The biological process where genetic variations are passed on from one generation to the next

The largest, fastest, most intelligent collection of animals on the planet.

According to the web quest, which method gives us specific ages of fossils and rocks?

If the ORIGINAL is GATTA, which one is a DELETION mutation?

Individuals that are well adapted to their environment will survive and produce

According to the web quest, humans and roundworms share what percentage of DNA?

A relatively recent development, changes in the human pelvis permitted...