Match the type of of evidence for evolution with the correct example.
Ostriches have wings similar in form to those of their
ancestors, but that do not allow the birds to fly.

Genes involved in RNA replication are conserved among
bacteria and animals, suggesting a common evolutionary origin

The inner ear bones of mammals have evolved from
bones that form the jaws of reptiles.

The jointed legs of insects and vertebrates arose
independently, indicating a different evolutionary origin.
OPTIONS
vestigial structures
homologous structures
analogous structures
DNA sequence data
Match the type of of evidence for evolution with the correct example.

Match the following. match the items in the left column to the items in the right column. 1. foreshocks process used to locate the epicenter of an earthquake 2. magnitude newer magnitude scale that measures the amount of moved (displaced) rock along a fault to determine the strength of an earthquake 3. mercalli intensity scale measure of the total amount of energy released during an earthquake 4. moment magnitude scale areas on active faults where a major earthquake hasn't occurred in a long time 5. richter scale mini-quakes that usually occur before a major earthquake 6. seismic gaps scale that measures the effects or severity of an earthquake 7. triangulation scale of magnitude based on the size of seismic waves produced by an earthquake

In general, characteristics that an organism survive and reproduce become more common over time. what mechanism of evolution causes this?

Describe how a non-resistant staphylococcus aureus bacterium can produce a bacterium that is resistant to methicillin