Marine homeotherms have a problem in sea water because

The reduction of loss of heat from a porpoise’s flipper is explained by

In a system of pipes, if water enters the system at a given velocity, what happens if the cross-sectional area triples?

Inertial forces dominate strongly when 

   The scientists also studied the expression of the muscle protein parvalbumin (PV) in the fish from the different temperature regimes (data shown to the right).  PV is typically localized in fast-contracting muscles, and is thought to play a role in muscle contraction.  Do these results support your answers in the previous two questions about which fish were better acclimated to survive at 10°C?  Explain your answer making specific reference to the data. 

Explain your answer to the previous question.  Be sure to make specific reference to the data.

The Comstock Laws:

Who was responsible for opening the West to cattle ranching?

The Haymarket Square riots took place in:

What pro-war advocate referred to President McKinley as a chocolate eclair?