mona

Explain echolocation.

Summarize the biology of seabirds and shorebirds

Summarize the biology of marine reptiles.

Contrast poikilotherms, ectotherms, homeotherms, and endotherms

Differentiate between viviparous, oviparous, and ovoviviparous

Describe at least two fish behaviors (for example, territoriality, schooling, and migration).

Explain how fish swim.

What are the four chordate characteristics?

Differentiate between an endoskeleton and an exoskeleton

Differentiate between an open and closed circulatory system