Microbiology Fortis Exam One Questions With 100% Correct Answers.

Microbes that are unicellular, eukaryotic, and usually motile are _________ - protozoa A cell that contains a nucleus is called a (n) __________ cell. - eukaryotic Microbes that cause infectious disease and are always harmful to their host? - pathogens what is a potential explanation for a set of observations made by a scientist studying a phenomenon. - hypothesis the alpha helix protein structure - secondary the folding apolypeptide into a three dimensional shape - tertiary biotechnology - the maniplation of microorganisms to produce antibiotics, hormones Scientist using E. coli to produce human Insulin correct order from largest to smallest bacteria eukaryotic viruses - Eukaryotic bacteria viruses purine and pyrimidines that bind in DNA and RNA (respectively) - Guanine, Cytosine What is bioremediation? - scientist utilizing microorganisms to break down toxic chemicals in our environment, and the decomposition of pollutants by microbes *Using microbes to detoxify a site contaminated with heavy metalsWhat is recombinant DNA technology? - Scientist using microbes to produce drugs, hormones and enzymes by the transfer of foreign genetic material into a microbe how do viruses differ from bacteria? - they are noncellular particles Examples of Macromolecules? - Carbohydrates, lipids, proteins, and nucleic acids