Openstax microbiology BUNDLED exams 2022/2023 with 100% correct answers

Taxonomy is the classification, description, identification and naming of living organisms. microorganisms or microbes are very small organisms Viruses are generally ultramicroscopic, typically from 20 nm to 900 nm in length. Some large viruses have been found. Virions are acellular and consi...

Microorganisms or microbes Organisms that are visible only through a microscope are called microorganisms or microbes Fermentation an oxygen-starved process that uses bacteria, mold, or yeast to convert sugars (carbohydrates) to alcohol, gases, and organic acids 01:06 01:28 Which of the follow...

Staphylococcus Aureus Bacteria Staph Infections of the skin Microorganisms/Microbes very small organisms, too small to be seen with the human eye. few are pathogenic. Decompose organic waste, generate oxygen by photosynthesis, produce ethanol, acetone, and vitamins. used in fermentation. types o...

Which of the following foods is NOT made by fermentation? beer bread cheese orange juice orange juice Who is considered the "father of Western medicine"? Marcus Terentius Varro Thucydides Antonie van Leeuwenhoek Hippocrates Hippocrates Who was the first to observe "animalcules" under...

Where are prokaryotes found? Everywhere, air, ground, water, human body carbon fixation Prokaryotes concert CO2 into organic carbon products nitrogen fixation Conversion of atmospheric nitrogen into ammonia for survival of plants Prokaryotes clean up Degrade toxic chemicals How many are path...

Archaea Some members of this domain are known for being able to survive in extreme environments Prokaryotic organisms Haeckel proposed a the kingdom miners and suggested it should contain the N/A Antoine van leeuwenhoek Thuycidides Because of his use of evidence- based analysis and his observ...

Metabolism is all chemical reactions in a cell and includes catabolism and anabolism. Catabolism Catabolic pathways generate energy by breaking down larger molecules. Anabolism Anabolic pathways require energy to synthesize larger molecules. Heterotrophs require organic macromolecules for the...

spontaneous generation Hypothesis stating that life could arise from nonliving matter. Endosymbiotic theory theory that eukaryotic cells formed from a symbiosis among several different prokaryotic organisms 00:02 01:28 Germ Theory of disease the principle that microorganisms cause disease Ri...