PPT-Eukaryotes and Viruses

Chapters 12 and 13 Fungi Heterotrophic Mainly Opportunistic Pathogens Distinguishing Characteristics of Fungi Chemoheterotrophic Cells walls composed of Chitin Diverse Metabolic Capabilities for Complex Carbohydrates. Chapters 12 and 13. Viral Characteristics and Structure. Why Viruses aren’t Alive. General Characteristics of Viruses. Name derives from the Latin for “poison”. Obligatory intracellular parasites. GTAC. Learning Outcomes. Students recognise that there are different levels of classification – the largest being the five kingdoms which are based on cell structure.. Distinguishing plant cells from animal or fungal cells.. /2008/08/unbearable-lightness-of-aspen-part-1.html. Forams. Ciliates. Euglenozoans. Diatoms. COMMON. ANCESTOR . OF ALL LIFE. Land plants. Animals. Amoebas. Fungi. Red algae. Chlamydias. Green algae. (Mitochondria)*. DNA Enveloped . Viruses. I. Objectives. In this lecture you will learn about properties, pathogenesis, clinical picture and diagnosis of: . Herpesviruses. . (HHVs 1 to 8). Poxviruses. Smallpox Virus. HIV infected T-cell. Viral Structure. not . cells. small . infectious particles . w/. DNA or RNA enclosed . in a protein coat . (capsid). in . some cases. , a membranous envelope. Viral Genomes. genomes . The drawing below shows the ultrastructure of E. coli.. Label structures A to E on the drawing.. State a function of part D.. What term is given to this bacterial shape?. d) List three ways in which prokaryotic cells differ from eukaryotic cells.. Microbiology . with Lab. Denver School of Nursing . – General Education Classes. Lecture / Laboratory : Monday 10:00 am . – . 2:24pm. Lecture: Tuesday 4:30pm . – . 6:30pm. Instructor: Lisa Johansen, PhD Microbiology. EQ: Why are viruses considered to be non-
living?. Characteristics:. *Nonliving particles made of . nucleic acid. and a . protein coat . enlosed in a . capsid. shell... *In order to reproduce, all viruses must have a . 8.1 What Is a Virus? Plus 9.1, 9.2 (parts). 8.2 Structure of the Virion. 8.3 Overview of the Virus Life Cycle. 8.8 . Temperate Bacteriophages and . Lysogeny. 8.10, 9.6, 9.7 Overview of Animal Viruses. DNA . is a molecule in your cells’ nuclei that can be . used as instructions by your cells . to make new cells, and pigments for your hair and skin.. What is DNA again?. The DNA instructions are really a pattern of 4 different chemicals read as a code by the cell’s nucleus.. . . The process of transfer of virus into host is referred as . TRANSMISSION. and this is an important step in the life cycle of viruses.. Person to person infections are said to be . HORIZONTAL. . Tuesday: Finish Test Analysis. Today:. List . the three components of the cell theory. Note Cards. Most missed quiz. Learning lab. Monday-Thursday. Mornings 7-7:20. Afternoons 2:45-3:15. Glue in your skeleton notes. What makes these two cell classes different?. Cells. The . cell. is the smallest unit of life in the universe.. ALL cells have two things in common:. They have . cell membranes. , which are barriers that separate the inside of a cell from the outside.. As a group discuss for 1 minute. Be able to defend your answer for the class!. Are . VIRUSES. alive?. Growth and Development. Reproduce. Change Over Time. Obtain and Use Energy. Maintain Homeostasis.