Honors Biology Chapter 4 Study Guide - hudson.k12.oh.us



Honors Biology Chapter 4 Study GuideName_________________________________________________Period______Read p. 51Who used the term “cells” to view cork?__________________________Who made a more refined microscope to view pond water?__________________Read pp. 52-53Fill in the following chart:Type of MicroscopeHow it worksMaximum magnificationLMSEMTEMDefine: magnificationDefine: micrographDefine: resolutionWhat are two parts of the Cell Theory?1.2.Read p. 54Circle: Large cells have (more or less) surface area than small cells, but they have much (more or less) surface area relative to their volume than small cells.Describe a plasma membrane:Honors Biology Study Guide 4 p. 2Draw a sketch of a phospholipid membrane, labeling the hydrophobic and the hydrophilic regions. What are some molecules that can freely move through a phospholipid membrane? What are some molecules that cannot freely move through a phospholipid membrane?Read p. 55Contrast prokaryotic and eukaryotic cells:Draw a sketch of a bacteria cell (label ribosomes, nucleoid, capsule, cell wall, plasma membrane, flagella and fimbriae.Read p. 56-57Fill in the chart :OrganelleStructure (can sketch)FunctionnucleusVery small found on ER or in cytoplasmEnergy processingLong whip-like PlasmodesmataGreen, contains chlorophyllProtein fibers that extend throughout the cellCell WallHonors Biology Study Guide p. 3Read p. 58What is the difference among DNA, chromatin, and chromosomes?What is the job of the nucleolus? Where is mRNA made and what is its job?Read p. 59What is the job of ribosomes?Ribosomes can be found in what two areas of the cell?What structures are included in the endomembrane system?What does ER stand for?_____________________________________________Read pp. 60-61Fill in the chart:Smooth ERSynthesizes:Organ with lots of Smooth ER:Functions to store_______ionsWhat it looks like:Rough ERMakes more:Tiny sacs of the membrane are called:Proteins in the rough ER make:What it looks like:3857625103505Describe what is going on in this diagram? Label See Fig. 4.8B400000Describe what is going on in this diagram? Label See Fig. 4.8B Honors Biology Chapter 4 Study Guide p. 4Read p. 61Draw what the Golgi apparatus looks like:What is the function of the Golgi apparatus?Read p. 62Draw what the lysosome looks like:Describe at least three functions of the lysosome:3143250113030Label the diagram to the left:Nuclear membraneRough ERTransport vesicle from Golgi to plasma membraneVacuoleTransport vesicle from ER to GolgiSmooth ERPlasma membrane00Label the diagram to the left:Nuclear membraneRough ERTransport vesicle from Golgi to plasma membraneVacuoleTransport vesicle from ER to GolgiSmooth ERPlasma membraneRead p. 63 Read pp. 63-4Fill in the chart:ORGANELLEFunction Special structuresSketchMitochondrionChloroplastAccording to the endosymbiont hypothesis what are chloroplasts and mitochondrion once thought to be?Honors Biology Chapter 4 Study Guide p. 5Read p. 65Fill in the chart:Cytoskeleton TypeStructure DescriptionFunction DescriptionExamplesMicrofilamentIntermediate filamentMicrotubuleRead p. 66-68What is the difference between the structure of cilia and of flagella?What is meant by 9+2?What does ECM stand for? What is it mostly made of? What are integrins? What is pectin?Describe the three types of cell junctions found in animal tissues?Tight Junctions Anchoring Junctions Gap JunctionsDescribe each of these parts of plant cell enclosures:Cell wall Primary layer Secondary Wall Plasma membrane Read p. 69 List organelles that are found in each category:4257675342902933700819150113347581914Genetic control Manufacturing, Energy Processing Structural support, distribution, breakdown movement, communication ................
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