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Observing Rotifers (front side of sheet). Draw a rotifer as you see it in your microscope Label all identifiable structures Copy and answer the following : Describe the movement of the rotifer. Why does the water around the corona seem to be “flowing?”
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Observing Rotifers (front side of sheet) • Draw a rotifer as you see it in your microscope • Label all identifiable structures • Copy and answer the following : • Describe the movement of the rotifer. • Why does the water around the corona seem to be “flowing?” • What is causing the “pumping” action that occurs in the head region of the rotifer? What is the purpose of this action?
Observing Vinegar Eel Worms (back side of sheet) • Draw a vinegar eel as you see it in your microscope. • Label all identifiable structures. • Copy and answer the following: • Describe the swimming movement of the vinegar eel. • Why do you think nematodes are referred to as “tubes within tubes?” • To what phylum do the vinegar eels belong? • Why are vinegar eels named as such?