Quiz 1

What are chordate characteristics

Name 3 animal characterisitcs

Types of symmetry. Description and definition.

Give 3 examples of animal phyla outside of chordates

What drives evolution. Describe this and key points

Describe analogous, homologous and vestigial structures

Name and describe types of natural selection

Describe types of speciation

Categorize prezygotic and postzygotic reproductive mechanism barriers

As gene frequency changed what happens

Change in allele frequency due to random chance is ?