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Observing Rotifers (front side of sheet)

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)

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  1. 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?

  2. 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?

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