Carl woese - Study guides, Class notes & Summaries

UConn MCB2610 Exam 1 Question and answers correctly solved 2024/2025 UConn MCB2610 Exam 1 What is microbiology - correct answer the study of microbes Microbes - correct answer -are forms of life too small to be seen with the naked eye (bacteria, fungi, algae, protists). Types of Microbial Cells - correct answer prokaryotic cells eukaryotic cells prokaryotic cells - correct answer lack a true membrane-delimited nucleus eukaryotic cells - correct answer have a membra...

MCB 2610 Exam 1 Questions with complete solution 2024/2025 MCB 2610 Exam 1 Microbiology - correct answer The study of microbes Micro bio examines... - correct answer How microbes interact with humans and food and how they can be used by humans Prokaryotic cells - correct answer Lack a true membrane-delimited nucleus Eukaryotic cells - correct answer Have a membrane enclosed nucleus More complex morphologically Carl Woese used ribosomal RNA to divide organisms into... - ...

microbe CORRECT ANSWER living single-celled organism that requires a microscope and has the capacity to reproduce *some microbes can be seen without a microscope* naming system used:________; 1st word: _________________; always ____________; 2nd word: _______________; full name is always: ____________ CORRECT ANSWER binomial; genus --> capitalized; specific epithet; italicized or underlined Who built the compound microscope and coined the term "cell"? CORRECT ANSWER R...

MCB 2610 exam 1 Question and answers already passed 2024/2025 MCB 2610 exam 1 prokaryotic cells - correct answer lack a true membrane-delimited nucleus; not absolute eukaryotic cells - correct answer membrane-enclosed nucleus; more complex morphologically classification schemes - correct answer two group --> 5 kingdom --> 3 domain; developed due to advances in molecular techniques 3 domain system - correct answer Carl Woese (1990); divides microorganisms based on ribo...

Which of the following microscopes typically uses dyes or antibodies? (1) - Fluorescence microscope Prior to the work of ____________, scientists did not distinguish between members of the Archaea and the Bacteria. - Carl Woese The instrument that produces a bright image of the specimen against a dark background is called a (n) __________ microscope. - Dark field

Koch and his Postulates - 1. the microorganism must be present in every case of the disease but absent in healthy individuals 2. the suspected organism must be isolated and grown in a pure culture 3. the same disease must result when the isolated microorganism is inoculated into a healthy host 4. the same microorganism must be isolated again from the diseased host Developments due to Koch's Postulates - 1. Agar (Fanny Hess) 2. Petri Dish (Richard Petri) 3. Nutrient broth and nutrient aga...

MCB 2610 Questions with complete solution 2024/2025 MCB 2610 - Exam 1 microbiology - correct answer the study of microbes microbes - correct answer forms of life too small to be seen with the naked eye prokaryotic cell - correct answer lack a true membrane delimited nucleus; no membrane bound organelles eukaryotic cells - correct answer have a membrane enclosed nucleus, more complex morphologically, and are usually larger of the two types Carl Woese - correct answer de...

Test Bank Microbiology: An Introduction, 13th Edition Gerard J. Tortora Table of Contents: Part I: Fundamentals of Microbiology Chapter 1. The Microbial World and You Chapter 2. Chemical Principles Chapter 3. Observing Microorganisms through a Microscope Chapter 4. Functional Anatomy of Prokaryotic and Eukaryotic Cells Chapter 5. Microbial Metabolism Chapter 6. Microbial Growth Chapter 7. The Control of Microbial Growth Chapter 8. Microbial Genetics Chapter 9. Biotechnology and DNA Technology Pa...

Lynn Margulis - ANSWER-Endosymbiosis Theory Endosymbiosis Theory - ANSWER-Earth's earliest life forms were microscopic cells Those single cells evolved into complex cells + multicellular organisms like plants/animals Evolution from prokaryotes to eukaryotes reason why Mitochondria and chloroplasts have bacterial genomes and ribosomes Carl Woese - ANSWER-coined 3 domains of life 3 domains of life - ANSWER-1.) Bacteria 2.) Eukarya 3.) Archaea Determined by variations in...

BIO 205 Final Exam Questions With Verified Answers Resolving power of an optical microscope is defined as: The ability to distinguish two closely positioned objects as separate entities What is the total magnification produced by a microscope, using a 10x ocular lens and a 10x objective lens? 100x This scientist experimented on his son and developed the first smallpox vaccine: Edward Jenner This man built the first crude compound microscope and coined the term "cell" to mean...