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Name_______________________ Date___________ Block________ Mitosis Review and Study Guide o Take a look at the following pie graph. To help you remember the different ‘phases’ making up the life cycle of the cell, please fill in the blanks with the appropriate ‘phases/stages’. Trust me, it will help! These 3 stages make up what “phase”? Terms A. B. C. D. E. F. G. H. I. J. Anaphase Cytokinesis G1 G2 Interphase Metaphase Mitosis Prophase S Telophase These 4 phases make up what stage? Also, what are the 4 “phases” of Mitosis, in order? 1. __________________________ 3. __________________________ 2. __________________________ 4. __________________________ o This cell is in the ______ (1st, 2nd, 3rd, or 4th) stage of mitosis, called: _____________________. o What happens during each of the following stages of Interphase? G1: ____________________________________________________________________________ S: _____________________________________________________________________________ G2: ____________________________________________________________________________ o Now for some practice…. Label each of the following phases as prophase, metaphase, anaphase or telophase. o How do bacterial cells (prokaryotic cell) reproduce? __________________________________ o What is the difference between prokaryotic genetic material and eukaryotic genetic material? __ _________________________________________________________________________ o When do cell plates and cleavage furrows form? _________________________ Which occurs in plants? _______________________________ In animals? _________________________ o When offspring has the same exact genetic information as the parents it is called a : _________________ o A photomicrograph of chromosomes arrested during metaphase is a called a: _________________________________ o The disk-shaped protein found near the centromere region of the chromosome, which has fibers allowing the chromatids to separate, is called a: ________________________ o Mitosis adds cells to tissues/organs in eukaryotic multicellular organisms and serves as a method of _______________________ in eukaryotic unicellular organisms. o During which phase of mitosis does cytokinesis actually occur? __________________________ o In which phase of mitosis do all of the fibers appear while the nucleolus and nuclear membrane break down? __________________________ o Mitosis means “division of the _____________________” while cytokinesis means “division of the ________________________”. More Stuff to Know/Be Able To: o How prokaryotic organisms reproduce: describe the process! _________________________________________________________________________ _________________________________________________________________________ o Name and describe ALL stages of Mitosis! o P: _________________________________________________________________________ _________________________________________________________________________ o M: _________________________________________________________________________ _________________________________________________________________________ o A: _________________________________________________________________________ _________________________________________________________________________ o T: _________________________________________________________________________ _________________________________________________________________________ o What happens during Cytokinesis? _______________________________________________ o How is cytokinesis different for a plant cell from an animal cell? _________________________ ____________________________________________________________________________ ____________________________________________________________________________ o Describe ALL fibers and their functions: o Spindle fibers: ___________________________________________________________________ o Kinetochore fibers: ___________________________________________________________________ o Polar fibers: ___________________________________________________________________ o What is a mitotic spindle? _____________________________________________________ o G0 (what happens… examples?): _________________________________________________ ____________________________________________________________________________ o Be able to identify and or draw the cellular contents during each stage of the cell cycle! o Be able to describe some causes for cancer and to explain what cancer is: _______________ _________________________________________________________________________ o Be able to name and describe the three checkpoints that occur in cell division control: _________ _________________________________________________________________________ _________________________________________________________________________ o Be able to answer critical thinking questions. o Be able to interpret a figure and/or read a table to answer analysis questions. STUDY!!!!!