The scientists also studied the expression of the muscle…

   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.