Lab Report # 5 - Microscopy, Cells, and Mitosis. 1. The Microscope 1 Which objective provides the largest field of view? 2What is the function of the stage? 3 What is the magnification of theocular lens? 4. Which objective lens should be put in place prior to placing the microscope back in its storage compartment? 5. Why is focusing done with the fine focus knob only when using the 10X, 40X, or 100X objective? 6. Give the total magnification obtained when using the low power (10X) objective? 11. Cell Cycle & Mitosis Prepared slide of mitosis in Whitefish blastula Interphase 1. Find a cell in interphase and draw a cell in interphase viewed using the 40X objective. 2. Label the following structures. Cell membrane, Nucleus, Chromatin. Stage 1: Prophase 1. Find a cell in interphase and draw a cell in prophase viewed using 40X objective. 2.Labell the following structures: Cell membrane, Sister chromatids, Cytoplasm Stage 2: Metaphase. 1. Find a cell interphase and draw a cell in metaphase viewed using the 40X objective. 2. Label the following structures: Sister chromatids, Metaphase plate, Cytoplasm, Cell membrane. Stage 3: Anaphase 1. Find a cell in interphase and draw a cell in anaphase