Organism that causes red tide when present in large numbers?

What is average snow fall in Toledo Ohio 10-15 march? What are chromantin? Is a hurricane alive? What are examples of caustic chemicals? Who are the most common victims of bacillus anthracis? Why is it necessary to add water to agar as a controller? Which of the follwing illustrates the increasing magnitude of wavelenght in the electromagnetic spectrum? Is it true or false that positive protons and negative electrons have nothing to do with holding compounds together? How can the arrangement of the elements on the periodic table be used to identify their properites? What resources came from south africa in the 1800's? What time will it be 45 minutes from One 45? Do roly polys hibernate? Are moose deadly? What is a river with meanders? How did chemists change Mendeleev's periodic table in the early S's? What are unicellular organisms without a true nucleus that have live in extreme conditions? Transgenic bacteria examples? Which generally expands more for the same increase in temperature solids or liquids? How many cubic meters are there in 2.5 liters? What does euglena and amoeba eat?