Microbiology Study guides, Class notes & Summaries

Chapter 6 Summary Medical Microbiology ● Essential nutrients fuel the growth of all microorganisms ● Microbial genomes evolve in response to nutrient availability ○ As a result, some disease-causing bacteria have developed requirements for growth factors supplied by their hosts ● Autotrophs use CO2 as a carbon source ● Microbes obtain energy through phototrophy, lithotrophy, or organotrophy ● Heterotrophs consume organic compounds made by autotrophs ○ the global carbon c...

Microbilology Chapter 7 Shigella- A common illness and day care and developing countries, where water supplies are contaminated. Traveler’s diarrhea. Organic molecules have potential energy, bonds between Atoms and molecule have potential energy. We usually get our energy from plants, either directly or indirectly Entropy- disorder or randomness. Less order in the universe Energy - to build something complex requires spending energy. Taking a molecule and organizing it takes energy.(S...

Chapter 8 Key Terms Medical Microbiology Chromosomes: place where genetic “blueprint” is stored; double-stranded DNA; each cell usually contains 23 pairs Gene: unit of information encoded by DNA that can be expressed to form an RNA product Messenger RNA (mRNA): RNA products of most genes; RNA molecule that directs the synthesis of a specific protein Gene expression: use of gene information to make RNA and proteins Promoter: DNA control sequence containing information determining whe...

This is a bank of tests (study questions) to help you prepare for the tests. To clarify, this is a test bank, not a textbook. You have immediate access to download your test bank. No delays, loading is fast and instant immediately after Purchase! You will receive a full bank of tests; in other words, all chapters will be there. Test banks are presented in PDF format; therefore, no special software is required to open them

This is a bank of tests (study questions) to help you prepare for the tests. To clarify, this is a test bank, not a textbook. You have immediate access to download your test bank. No delays, loading is fast and instant immediately after Purchase! You will receive a full bank of tests; in other words, all chapters will be there. Test banks are presented in PDF format; therefore, no special software is required to open them

This is a bank of tests (study questions) to help you prepare for the tests. To clarify, this is a test bank, not a textbook. You have immediate access to download your test bank. No delays, loading is fast and instant immediately after Purchase! You will receive a full bank of tests; in other words, all chapters will be there. Test banks are presented in PDF format; therefore, no special software is required to open them

MICROBIOLOGY Exam Questions And Answers (Verified And Updated) The relationship between a parasite and its host would be termed: - answerAntagonism Microorganisms that can grow in the absence of oxygen are called: - answeranaerobic A genus of bacteria that are gram-positive occurring in pairs: - answerdiplococcus The causative agent for endemic typhus (fleaborne typhus) is: - answerRickettsia typhi The temperature at which a microorganism grows best is: - answeroptimum temperature The whi...

Microbiology Exam 1 Questions And Answers (Verified And Updated) Microorganisms(microbes) - answerorganisms that are too small to be seen with an unaided eye -bacteria, fungi(yeast&molds), protozoa, viruses, & microscopic algae Naming& Classifying - answergenus& specific epithet(species name) italicized or underlined genus= capitalized& specific epithet is lowercase Types of microorganisms - answerBacteria, Archaea, Fungi, Protozoa, Algae, Viruses, Multi-cellular animal parasites, Prion...

Microbiology Exam 2 xam Questions And Answers (Verified And Updated) Are Viruses Living or Nonliving? - answerThey are only considered living when they are inside of a host cell, using their resources and energy. Outside of a host they are considered intert. When are Viruses considered to be "alive"? - answerWhen they are inside of a host cell. When inside, their nucleic acid (ONLY RNA OR DNA) become active. *Virus replicates Obligatory Intracellular Parasites - answerRequire livinghos...

General Microbiology Exam Questions And Answers (Verified And Updated) Classification of organisms - answerKingdom, Phylum, Class, Order, Family, Genus, Species Phylogenetic trees - answera branching diagram that represents a hypothesis about the evolutionary history of a group of organisms Types of microbes - answerbacteria, archeae, fungi, molds, yeasts, protozoa, algae, viruses, multicellular animal parasites rRNA - answerThe RNA component of the ribosome, and is essential for protein...