Practice for Lab Exam What Stage of Mitosis is this? This is the Biuret Test the test tube on the right contains_________? You should know the parts of the Microscope This Animal can spread… A M a l a r i a B The clear space in the center of the cell is its ? _____________ This is the Phenolpthalien test for acid and base Density Crossing over can happen in Meiosis during Prophase I Prokaryotic cells do not have a nucleus Yellow is dominant Red is Recessive What stage of Mitosis is this Is this a plant or an animal?