Microbiology Essays, Research Papers & Term Papers (37 essays)
Microbiology essays:
Insulin
... into organic compounds, one of which is glucose. The cells of our bodies use glucose as a source of energy for movement, growth, repair, and other functions. But before the cells can use glucose, it must move from the bloodstream into ...
Blastomyces dermatitidis and Blastomycosis
... Onygenaceae Genus: Blastomyces (Blastomyces dermatitidis is the only species included in this genus.) Blastomycosis, also called Gilchrist's Disease, is caused by Blastomyces dermatitidis. This fungus is thermally dimorphic and a probable saprobe of the soil. It specifically inhabits ...
Death in Early America.
... his death bed, he faced his life's end with desperate "fear and trembling." He was tormented by the thought that he might be bound for Hell. John Tappin died in Boston in 1673 at the age of 18 ...
Microbiological testing for unknown (salmonella sp.)
... reserve and placed in the cooler for future use. At this time, I decided to do a number of stains from the colony growth. First stain that was conducted was the Gram stain, which determined that the unknown was Gram negative ...
Malaria
... cycles of 48 to 72 hours. The majority of symptoms are caused by the massive release of merozoites into the bloodstream, the anemia resulting from the destruction of the red blood cells, and the problems caused by ...
Introduction to Microbiology (CP4089) - Experiment 4: Colony Count Methods: Viable Cell Number of Commercial Active Dried Yeasts
... viable cell number of commercial active dried yeasts (ADY). This experiment allowed the students to perform the plate count technique by serial dilution and two common methods, spread plate and pour plate to determine the colony forming unit (CFU ...
Biofilms: The Who, What, Where, Why, and How's
... oral microbiologist and biofilm experimenter back in the 1600s. Biofilms form when bacteria adhere to surfaces and begin to excrete a slimy, glue-like substance that can anchor them to all kinds of material - such as metals, plastics, soil particles, medical ...
The AIDS (Acquired Immune Deficiency Syndrome) Virus.
... Virus). AIDS (Acquired Immune Deficiency Syndrome) is a specific group of diseases that results from the suppression of the immune system (A group of cells, molecules, and organs that defend the body against invaders causing disease). The AIDS virus ...
What Is Rickettsia.
... are gram-negative and multiply via binary fission only inside host cells. They occur singly, in pairs, or in strands. Rickettsia and its Diseases Organism and diseases Rickettsia species Disease Natural cycleb Geographic distribution Vectors Hosts Typhus group: Rickettsia ...
Acquired Immunodeficiency Syndrome (AIDS)
... immune system, and causes AIDS, and the symptoms associated with this syndrome. 3.0 Major Focus 3.1 Acquired Immunodeficiency Syndrome Acquired Immunodeficiency Syndrome (AIDS) is a disease caused by the Human Immunodeficiency Virus (HIV ...
Pathogenic Organisms Research Report: Malaria.
... malaria acquired immunity is not fully achievable. The issue with prevention of malaria is that certain "var" genes within the protozoan cause rapid polymorph of the parasite. The var genes turn certain proteins on and off within the malarial cells which ...
Yellow Fever
... Another form of prevention is mosquito control. This is not nearly as effective as the vaccination, and it is more costly. Spraying for mosquitoes during epidemics may be able to interrupt the virus transmission, but it only buys time for immunity ...
Plan cells.
... ALL cells. The membrane is selectively permeable, meaning it allows some molecules to enter and some not to. The membrane allows molecules in through two forms of transport, active and passive ...
Descriptions of the components of a plant cell.
... cytoplasm and the rest of the cell. The leading cause of cell death is caused when the plasma membrane tears and all the waste that was kept inside spills out and massively damages the cell. Membrane ...
Anthrax This essay is simply entitled Anthrax. It is a brief description of the bacteria Anthrax and its effects on various aspects of life.
... from animal hide, enabling the spores to enter the lungs. Once a human is diagnosed with anthrax, swelling around the area of infection may occur. The most common form of treatment for the anthrax disease is ...