Look at the cells undergoing mitotic cell division as viewed under 400X microscopes. Microscope A Microscope B Which of the following is correct about the pictured cells? The cell under microscope A is an animal cell in metaphase and the cell under microscope B is a plant cell in interphase. OA. B. The cell under microscope A is a plant cell in anaphase and the cell under microscope B is an animal cell in prophase. C. The cell under microscope A is a plant cell and the cell under microscope B is an animal cell. They are both in prophase. O D. The cell under microscope A is an animal cell and the cell under microscope B is a plant cell. They are both in telophase.

A researcher, who is examining a sample of cells of the same types at different stages of cell division, isolates a group of cells in the sample that have 1.5 times the amount of DNA as cells at the G1 phase. Which of the following best describes this group of isolated cells? A B с D They are in the M phase of the cell cycle. They are between the G1 and the S phases in the cell cycle. They are in the S phase of the cell cycle. They are in the G2 phase of the cell cycle.

Through a microscope, you can see a cell plate beginning to develop across the middle of a cell and nuclei forming on either side of the cell plate. This cell is most likely to be Select one: a. O b. an animal cell in the process of cytokinesis. plant cell in metaphase. sls (Week 2) / Modu О с. C. an animal cell in the S phase of the cell cycle. O d. bacterial cell dividing. e. a plant cell in the process of cytokinesis. Clear my choice Next page

In the experiment below, you have treated cells with different cancer drugs, stained them with propidium iodide, and analyzed them by flow cytometry. Which of the following histograms illustrates what you would expect to see in the event that the spindle assembly checkpoint is activated (focus on the solid line, the dotted line is normal cell cycle control)?       1. D 2. C 3. A 4.B

If we looked into the nucleus of a normal somatic cell and if we condensed the chromatin, in which phase of the cell cycle would the cell be in for the chromosomes to have this specific structure?   a. G0   b. G1   c. S   d. G2   e. none of the above

Find at least one cell in this fish embryo to represent each of the phases below. Interphase Prophase Metaphase Anaphase Telophase Label your images of the specific cell phases.

During this stage, the microtubules are shortened causing separation of sister chromatids. a. Prophase O b. Metaphase c. Anaphase d. Telophase

Match the image with each phase of the cell cycle.

You are watching mitosis occur in cheek epithelial cells. Which of the following would you see occurring? Select all that apply. An indentation of the cell membrane that eventually pinches the cells into two daughter cells OFormation of a cell plate O Homologous chromosomes pairing together Centrioles creating the mitotic spindle Separation of sister chromatids