
4. Write the genus name of a species of bacteria, the major taxon where it belongs...
3. Write the genus name of a species of algae, all the major taxa (clades) where it belongs and specify its harmful or beneficial effect on humans. 3 pts.
2. Write the genus name of a species of protozoa, all the major taxa (clades) where it belongs and specify its harmful or beneficial effect on humans. 3 pts.
Name 2 viruses and 4 bacteria (genus and species) that are transmitted by the fecal oral route resulting in gastroenteritis
4. Name a bacteria (genus and species) that can cause rapid necrosis of soft tissue ____________________ ?
What two historically important diseases are caused by acid fast bacteria? Give the scientific name for each of the organisms that cause these diseases. 2. 3. How does acid-fast stain detect mycolic acids? 4. Are there species from Mycobacterium genus that are part of the normal flora? If so, write the name and function.
QUESTION 1 Taxonomic classification: Phylum, Class, Order, Family, Genus, Species. Write to the lowest taxonomic level possible for the Organisms below. See example. Organisms: 1. Freshwater mussels 2. Mung beans 3. Snails 4. Crayfish 5. Common house mouse Example: Bold jumping spider Phylum: Arthropoda Class: Arachnida Order: Araneae Family: Salticidae Genus: Phidippus Species: audax
D#12. Identify the microorganism(s) (Genus and/or species when applicable) associated with "EACH" of the items described below 1. Gram positive spore forming bacillus which is the source of the antibiotic bacitracin; and which is also used in the identification of Group A Streptococcus. 2. Fungus that produces bacillary hyphal elements and is a source of several antibiotics as well as Vitamin B-12 3. Corrosion prod uced by this bacteria genus is one of the primary reasons for the use of...
Name: Consider the following compound: a. (4 pts) Write its systematic name: b. (2 pts) How many equivalents of a Grignard reagent would react with it 2. (3 pts) Consider the following compound: a. (3 pts) In the space above, write the names of all the carbonyl-containing functional groups in it. b. (2 pts) On the structure, circle the two carbonyls that are the most electrophilic (no need to decide which is most vs second-most). Consider the following reaction, whose...
3-Define 1-Biogenesis 2-Koch's germ theory of disease 3-Bioremediation 4-Endospore 5-Plasmid 4-Analysis 1-The genus name of a bacterium is "erwinia," and the specific epithet is "amylovora." Write the scientific name of this organism correctly. Using this name as an example, explain how scientific names are chosen. 2-How can prokaryotic cells be smaller than eukaryotic cells and still carry on all the functions of life? 5-Answer these questions: 1-What are the major structural differences between Gram-positive and Gram-negative cell walls? 2-How does...
Identify the microorganism(s) (Genus and/or species when applicable) associated with each of the items described below. 1. Fungus that produces bacillary hyphal elements and is a source of several antibiotics as well as Vitamin B-12. 2. Fungal agent which causes mildew, is also a contaminant of peanut and grain crops producing a powerful carcinogen known as alpha toxin and has also been isolated as an opportunistic pathogen in humans. 3. Treponema pertenue and treponema palladium both cause the production of...