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Prepare for a mini summative on cell theory and types of microscopes by reviewing cell organelles and their functions. Clear your desk, read, think, understand, answer, double-check, and turn in. Differentiate between prokaryotic and eukaryotic cells. Study ancient bacteria, eubacteria, and eukaryotes. Do the attached handout, then read the text. Sketch examples of prokaryotic and eukaryotic cells. Study hard for better understanding!
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MT 10,11 The Basic Unit of Life! TOPIC: MY GOAL: Get On Task Mon 11/19/12 Iwill… recall the cell organelles and their functions Review for a few minutes before you take the MiniSummative!
MiniSum #1 MT 10 Cell Theory & Types of Microscopes • Clear desk of EVERYTHING except 1 piece of paper & a pen/pencil • Read – Think – Understand – Answer - Double-Check • Turn in • Pick up Handout to be attached to ISN p.88 – go ahead & do it • Then open text and read p.72
Notes isn p.89 PROkaryote Eukaryote Prefix Definition Nucleus DNA Organelles Cell Type Example(s) Sketch
isn p.8PROkaryotes Prefix Nucleus DNA Organelles Cell Type Example Sketch PRO = NO! NO! YES, suspended in cytoplasm NO! Single Bacteria
THE ONLY PROKARYOTIC CELLS IN THE UNNNIIVVEEERRRRSE… BACTERIA!!!! • Ancient bacteria…. Live in extreme environments, as well as oceans, soil • Most bacteria are EUBACTERIA ….are the ones people are most familiar with. • Found everywhere! • Decompose dead matter
isn p.89eukaryotes Prefix Nucleus DNA Organelles Cell Type ExampleS Sketch EU = TRUE! YES! YES, inside nucleus surrounded by nuclear ENVELOPE YES; ribosomes, ER, mitochondria, Golgi Apparatus, chloroplasts, etc Single AND multi Protists, Fungi, Plantae, Animalia
Many ex. Of eukaryotic CELLS IN THE UNNNIIVVEEERRRRSE… Protists Fungi PlantaeAnimalia • Ancient bacteria…. Live in extreme environments, as well as oceans, soil • Most bacteria are EUBACTERIA ….are the ones people are most familiar with. • Found everywhere! • Decompose dead matter
Study this stuff over break! HOMEWORK Be the change you wish to see in the world