-Have out your Notecard Sticker Sheet. Lay out your notecards (definition side up) on your desk 6x5 +2 “Allele” needs to be top left card. -Begin work on Page 66 – Stem Cell Webquest HAPPY FRIDAY

Unit 4 – Cell Cycle Definitions Due Friday (11/6/15) All Parts Due Friday (11/13/15) Period 6 – All Parts Due Thursday (11/12/15) 1.Allele 2.Anaphase 3.Cancer 4.Cell Cycle 5.Centriole 6.Centromere 7.Chromatid 8.Chromosome 9.Crossing Over 10.Cytokinesis 11.Daughter Cell 12.Diploid 13.Electrophoresis 14.Frameshift Mutation 15.Gamete 16.Gene 17.Genetic Disorder 18.Genome 19.Haploid 20.Interphase 21.Karyotype 22.Meiosis 23.Metaphase 24.Mitosis 25.Mutation 26.Offspring 27.Point Mutation 28.Prophase 29.Sexual Reproduction 30.Somatic 31.Telophase 32.Tumor Pg 54

Page 66 – STEM CELL WEBQUEST Essential Question What are stem cells and why are they useful in research?

Collect Today Notecard ALL PARTS Page 61 – Mitosis vs Meiosis Corrections Page 65 – Mutations Coloring Cell Cycle/Vocabulary Make-Up Quiz Most Missed Quiz Make-Up Assigned Page 66 – Stem Cell Webquest (Monday) Meiosis, Karyotype, Stem Cells, Mutations, Video Quiz (Monday) IBB Quiz (Next Week) Late Notecard Sticker Sheet (-40 points) Page 63 – Build a Karyotype (-30%)

Essential Question What are stem cells and why are they useful in research? Standard B.5C – describe the roles of DNA, RNA, and environmental factors in cell differentiation Pg 66

Define the following words: Differentiation: The steps taken to make something different Stem: The root, origin, or start of something Cell: The smallest unit of life; prokaryotic or eukaryotic

Essential Question for Video 1: What are stem cells? While you watch the following clip, write down 3 important facts that may help you answer this question What are stem cells?

Questions for clip 1 1.What are stem cells? 2.Stem cells are ____________. (undifferentiated/differentiated) 3.Patients with leukemia have a type of _______ (cancer/viral infection) and doctors can use stem cells to help the body produce more red blood cells. 4.What are pluripotent stem cells?

Essential Question for Video 2: How do stem cells work? While you watch the following clip, write down 3 important facts that may help you answer this question How do stem cells work?

Questions for clip 2 1.How do stem cells work? 2.A stem cell has the potential to become _______________. 3.___________ signals cause stem cells to express certain genes and ___________ to become certain types of cells like skin, muscle, or bone. 4.Describe the stem cell heart experiment.

Essential Question for Video 3: How are stem cells useful in medicine? While you watch the following clip, write down 3 important facts that may help you answer this question A stem cell story

Questions for clip 3 1.Life begins with ______ cell and ________ to produce the billions of cells that make up the body. 2.What are some places in the body that use stem cells to replace worn out tissue? 3.How are stem cells useful in medicine? 4.Explain the controversy about using embryonic stem cells.

Essential Question for Video 4: How can stem cells be used to make a human heart? While you watch the following clip, write down 3 important facts that may help you answer this question The heart makers

Questions for clip 4 1.How can stem cells be used to make a human heart?