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Sordaria Lab AP Biology Lab Investigation 7/Meiosis Helpful site: ... While the details of the life cycle are complex and beyond the scope of this class, ...
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Sordaria Lab Lab 3: Mitosis & Meiosis Exercise 3B Studies crossing over and recombination during meiosis using asci from crosses between wild and mutants spores in ...
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Studies crossing over and recombination during meiosis using asci from crosses ... Arrangements will be used to estimate the percentage of crossing over that occurs. ...
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Sordaria Crossing Over This activity involves observing the results of crossing over in a fungus, Sordaria. A cross between two haploid strains of Sordaria produces ...
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Sordaria 2:4:2 ascus. Left focus is on upper left; right focus is on lower right. Through-focus series: ...
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Sordaria 2:4:2 ascus. Left focus is on upper left; right focus is on lower right. Through-focus series: ...
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Where the growing filaments of the two strains meet, fertilization occurs and zygotes form. Meiosis occurs within fruiting bodies to form haploid ascospores, spores ...
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Document tir du livre: ' Bacchannales SVT, enseignement obligatoire,TS ' de K. ... entre les deux souches apparaissent des fructifications appel es p rith ces, ...
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Sordaria fimicola is often used in introductory biology and mycology labs because it ... important role in Europe's history The disease began to crop up in ...
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Example : Neurospora, Pyronema, Sordaria, Claviceps (ASCOMYCETES). Some spores are released with strong vibration. Example : Nigrospora (DEUTEROMYCETES), ...
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... groups of haploid cells... either 4 (tetrads) or 8 (octads) ANALYSIS OF SINGLE MEIOSES Neurospora crassa (we use Sordaria fimicola in Lab 5) ...
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Varieties in Sexual Life Cycles Varieties in Sexual Life Cycles Sordaria (fungi) lab #3 Example of Type 2 Life Cycle Gene that codes for ascospore color Black ...
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LAB THREE Mitosis and Meiosis 3A.1 Observing Mitosis 3A.2 Time for Cell Replication 3B.1 Simulation of Meiosis 3B.2 Crossing Over During Meiosis LAB THREE ...
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Title: Wednesday, September 5 Author: Peter Last modified by: bishopp Created Date: 8/16/2006 12:00:00 AM Document presentation format: On-screen Show (4:3)
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Lab 3: Mitosis & Meiosis Lab 3: Mitosis & Meiosis Description cell stages of mitosis exam of onion root tip count number of cells in each stage to determine ...
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Chapter 12 Meiosis and Sexual Reproduction
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Title: Lecture #13 Date _____ Author: Chris Hilvert Created Date: 11/29/2000 2:39:34 PM Document presentation format: On-screen Show Company
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Title: 1 Author: Paradise Last modified by: Paradise Created Date: 12/31/2003 11:47:32 PM Document presentation format: Company
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... Jelly Fish Anemone Gastropoda: snails, whelks, slugs, sea slugs Bivalva: clams, mussles, oysters, scallops Cephalopoda: octapus, squid, cuttle fish ...
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Hyphae: body filaments septate (cross walls) coenocytic (no cross walls) ... Septate hypha. Septum. Pore. Cell wall. Cell wall. Nuclei. Coenocytic hypha. LE 31-2 ...
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One person calls out phases, the other records in Table 3.1. COUNT A MINIMUM OF 200 CELLS! Onion Root Tips: look at the apical meristem! ...
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Chapter 31 Chapter 31 ~ Fungi Fungi 1)Eukaryotic 2)Heterotrophic by absorption (exoenzymes) What does this mean? Decomposers /(saprobes), parasites (predators ...
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Mode of nutrition: Heterotrophic: saprophytic or parasitic ... Recognized by: Chitin cell wall, saprophyte or parasite. Chytridiomycota ...
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... Mitosis & Meiosis Conclusions Mitosis longest phase = interphase each subsequent phase is shorter in duration Meiosis 4:4 arrangement in ascospores no ...
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Unit 5 Cell Communication and Division
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On average, each individual leaves only a single offspring little investment per ... through an operculum. Mushroom shape contributes to spore release ...
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farther gene is from centromere the greater number of crossovers. observed crossing over in ... crossover. total crossover. total offspring. distance from ...
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Offspring are identical to the parent. Good genetic traits are conserved ... from the same human parents only resemble each other and are not identical twins? ...
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I. The Reproduction of Cells
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GENETIQUE (TS) MEIOSE ET CYCLES DE DEVELOPPEMENT Chez toutes les esp ces reproduction sexu e, on distingue une alternance de deux m canismes fondamentaux : La ...
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Universidad de Costa Rica Enfermedades Infecciosas I Microbiolog a Dra. Edith Barrantes Wilberth Herrera Solano Estudiante Medicina Departamento Cl nico ...
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Part of a grass root with large sporangia (sp) of Olpidium ... hyaline. colored. No Ascocarp. Cleistothecium. Perithecium (pseudothecium or pseudoperithecium) ...
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Specific sequence of nucleotides. Code for specific protein ... Nuclear envelope and nucleoli disperse. Requires 90% of time of meiosis. Prophase I ...
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Title: MANTARLARIN GENEL ZELL KLER Author: acer Last modified by: m Created Date: 5/1/2006 11:46:56 AM Document presentation format: Ekran G sterisi
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Filamentous Ascomycota: Pyrenomycetes Part 1
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... students who do labs perform better on lab based questions. ... Diagram/take pictures of lab stations. Dedicate equipment if possible. Lab 1 Osmosis & Diffusion ...
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Scientific Classification ... Five kingdoms Haeckel (1894) Three kingdoms * * Aristotle- air, water, land Plants and animals- bacteria discovered and put with ...
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Cell walls made of chitin. Growth by cytoplasmic streaming at hyphae tips ... Mutualistic relationships: Lichen fungi algae or cyanobacteria ...
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... Antracnose Damping off Fungi Trichophyton spp. Aspergillus fumigatus Pneumocystis carinii Aphanomyces invaderans Metarhizium anisopliae Ascosphera apis ...
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Giant seqoia (a conifer) Angiosperms. The defining feature of angiosperms is the flower. ... Flatworm. Cnidaria Jellyfish, Jellyfish, Hydra, Obelia. Porifera ...
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Universidad de Costa Rica Enfermedades Infecciosas I Microbiolog a Dra. Edith Barrantes Wilberth Herrera Solano Estudiante Medicina Departamento Cl nico San Juan de ...
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Scientific Classification. What's In a Name?? What are some ways you are classified? ... Bilateria dichotomy: Cnidaria (hydra; jellyfish'; sea anemones) & Ctenophora ...
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The 'key' to survival. The total of all the life activities required to ... transformation worked because we grew the bacteria on plates full of ampicillin. ...
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dialysis tubing filled with starch-glucose solution in beaker filled with. KI solution ... Degrees of Freedom (df) Probability (p) 11.1. 9.49. 7.82. 5.99. 3.84. ...
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De la palinologa arqueolgica a la arqueologa polnica: nuevas perspectivas en los estudios arqueopoln
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On parle de r version ou de supression lorsqu'une mutation en annule une autre ... supression extrag nique la mutation d'un autre g ne qui annule les effets de la premi re. ...
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One other taxon: Deuteromycota is artificial as sexual stages are ... You asked about sucralose (Splenda )... O. O. O. OH. OH. OH. OH. Cl. CH2OH. CH2Cl. CH2Cl ...
