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Exam3
Question | Answer |
---|---|
Clostridium perfringens | Gangrene |
Bordetella pertussis | Whooping cough |
Herpes simplex virus | Blisters on skin |
Salmonella typhimurium | Typhoid Fever |
Bovine Spongiform Encephalopathy | Mad cow disease |
Penicillium roqueforti | Blue Cheese |
Human papillomavirus (HPV) | Viral STD |
Yersinia pestis | Black plague |
Plasmodium falciparum | Malaria |
Mycobacterium leprae | Leprosy |
Malassezia furfur | Dandruff |
Agrobacterium tumefaciens | Plant cancer |
Borrelia burgdorferi | Lyme disease |
Bartonella henselae | Cat scratch fever |
Saccharomyces cerevisiae | Bread & Cheese |
Alexandrium tamarense | Red tide |
Treponema pallidum | Syphilis |
Candida albicans | Thrush |
Rickettsia rickettsii | Rocky Mountain Spotted Fever |
TSE of humans | Creutzfeldt-Jakob disease (CJD) |
Rhinoviridiae | Common cold |
Helicobacter pylori | Ulcer |
Taenia solium | Tape worm |
Streptococcus mutans | Cavity |
Giardia lamblia | Beaver Fever |
Corynebacterium diphtheriae | Diphtheria |
Epstein-Barr Virus | Mononucleosis |
Dirofilaria immitis | Heartworm |
Trichophyton mentagrophytes | Athlete's foot |
Escherichia coli | Strain O157:57 food poisoninig |
Varicella | Chicken pox |
Propionibacterium acnes | Pimple |
Orthomyxoviridae | Influenza |
Plasmodium falciparum? | Protozoa |
Ancylostoma canium? | Helminth |
Legionella pneumophilia? | Bacteria |
Cryptosporidium spp.? | protozoa |
Ovine Spongiform Encephalopathy? | Prion |
Neisseria gonorrhoeae? | Bacteria |
Histoplasma capulatum? | Fungus |
Clostridium botulinum? | Bacteria |
Trypanosoma cruzi? | Protozoa |
Penicillium chrysogenium? | fungus |
Lactococcus lactis? | Bacteria |
Ebolavirus | Virus |
Which of there following microbes would be classified in the domain Archea? | Thermus aquaticus |
The two domains of prokaryotes are | Bacteria and Archaea |
Which of the following is the correct order in the taxonomic hierarchy from broadest to MOST specific? | kingdom--phylum--class--order--family--genus--species |
You discover a unicellular organism that lacks a nucleus and peptidoglycan. You suspect the organism is in the group | Archaea |
Which of the following characteristics yes indicates that two organisms are closely related? | their DNA can hybridize together |
Into which group would you place a unicellular organism that has 70s ribosomes and a peptidoglycan cell wall? | Bacteria |
A biochemical test, in the microbiology world, is used to determine | capability of a microbe to perform a specific enzymatic activity |
Which one of the following do NOT apply to eukaryotic cells? | they have mitochondria |
the DNA base composition of microbe A was found to be higher in G+C content than microbe B. Based on this information you can conclude | the DNA of microbe A has a higher melting point then microbe B |
Phage typing is based on the fact that | bacterial viruses (bacteriophages) attack only members of a specific species |
Yeast reproduce asexually by | budding |
Which of the following statements about fungi is FALSE? | Fungi have cell walls made of peptidoglycan |
A lichen is what two organism? Fungi and | Fungi and algae |
Which of the following statements is FALSE? | Molds are facultative anaerobes while yeasts are only obligate aerobes |
Protozoa are grouped into phyla | according to their type of locomotion |
The feeding or growing stage of a protozoan is called the | trophozoite |
Two phyla of parasitic helminths are | Platyhelminthes and Nemotoda |
The larva of lung flukes live for a short time inside crayfish, therefore the crayfish is a(n) | intermediate host |
A definitive host harbors which stage of a parasite? | adult |
What term refers to fungal infections deep within the body? | systemic mycoses |
Which of the following statements about viruses is FALSE? | Viruses use their own catabolic enzymes. |
The enzyme that uses viral RNA as a template to produce complementary double-stranded DNA and is found in retroviruses (HIV for example) is | reverse transcriptase |
Which of the following is NOT a method of culturing viruses? | on nutrient agar |
Capsomeres are protein subunits in viruses that form the | capsid |
Some viruses, such as human herpersvirus 1, infect a cell without causing symptoms. These are called | latent viruses |
A virus's ability to infect an animal cell depends primarily upon the | presence of receptor sites on the cell membrane |
A prion can best be described as a(n) | infectious protein |
What characteristics of mitochondria are used to support the endosymbiotic theory of eukaryotic evolution? | a, b, & c |
Bergey's Manual is the standard reference for identifying and classifying | prokaryotes |
Oncogenic viruses | are linked to cancer and cause tumors to develop |