What traditional Flemish symbols can you identify in the piece below? The Arnolfini Portrait by Jan van Eyck. A man and pregnant woman hold hands with a dog at their feet. a. fertility b. dogs c. windows d. all of the above

In an ecosystem, marsh snails feed on phytoplankton and painted turtles feed on marsh snails. pollution has resulted in the depletion of phytoplankton. what effect would this situation likely have on the population of marsh snails and painted turtles? as phytoplankton were destroyed, the population of marsh snails would most likely then the population of painted turtles would mostly likely a. 1. increase 2. decrease 3. stay the same b. 1. increase 2. decrease 3. stay the same

In this food web, which group would increase in number if snakes were eliminated? a. producers b. decomposers c. primary consumers d. secondary consumers e. tertiary consumers

Aplan that covers all qualified higer education expenses is known as a