The supply curve of money is vertical because the quantity of money supplied increases

The amount of unemployment that a country typically experiences is a determinant of that country’s standard of living.

Net exports of a country are the value of

A tariff is an example of 

The supply of money is the relationship between the quantity of money supplied and the 

The quantity of money demanded is the amount of money that households and firms choose to 

What are choanoflagellates, and why did we discuss them in this course? OR Why are flatworms flat?

Which organisms have an apical sense organ with a statocyst for sensing position?

Ctenophores have 2 anuses.

EXTRA CREDIT! Worth 2 points. 🙂 Given the evidence, do you think sponges or ctenophores are most likely the sister group to all other animals? Why? (hint – the “why” is the important part)