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BIO 225 Final Exam (Openstax) Questions and Answers with complete solution
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BIO 225 Final Exam (Openstax) Questions and Answers with complete solution
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BIO 225 Final Exam (Openstax) 2023-2024 Questions and Answers with complete solution
Which of the following foods is NOT made by fermentation? Ans- orange juice
Who is considered the "father of Western medicine"? Ans- Hippocrates
Who was the first to observe "animalcules" under the microscope? Ans- Antonie van Leeuwenhoek
Who proposed that swamps might harbor tiny, disease-causing animals too small to see? Ans- Marcus Terentius Varro
Which of the following was NOT a kingdom in Linnaeus's taxonomy? Ans- protist
Which of the following is a correct usage of binomial nomenclature? Ans- Homo sapiens
Which scientist proposed adding a kingdom for protists? Ans- Ernst Haeckel
Which of the following is NOT a domain in Woese and Fox's phylogenetic tree? Ans- Plantae
Which of the following is the standard resource for identifying bacteria? Ans- Bergey's Manual of Determinative Bacteriology
Which of the following types of microorganisms is photosynthetic? Ans- alga
Which of the following is a prokaryotic microorganism? Ans- cyanobacterium
Which of the following is acellular? Ans- virus
Which of the following is a type of fungal microorganism? Ans- yeast
Which of the following is not a subfield of microbiology? Ans- botany
Which of the following individuals argued in favor of the theory of spontaneous generation? Ans- John Needham
Which of the following individuals is credited for definitively refuting the theory of spontaneous generation using broth in swan-neck flask? Ans- Louis Pasteur Which of the following scientists experimented with raw meat, maggots, and flies in an attempt to disprove the theory of spontaneous generation? Ans- Francesco Redi
Which of the following individuals did not contribute to the establishment of cell theory? Ans- Girolamo Fracastoro
Whose proposal of the endosymbiotic theory of mitochondrial and chloroplast origin was
ultimately accepted by the greater scientific community? Ans- Lynn Margulis
Which of the following developed a set of postulates for determining whether a particular disease is caused by a particular pathogen? Ans- Robert Koch
Which of the following terms refers to a prokaryotic cell that is comma shaped? Ans- vibrio
Which bacterial structures are important for adherence to surfaces? (Select all that apply.) Ans- fimbriae and flagella
Which of the following cell wall components is unique to gram-negative cells? Ans- lipopolysaccharide
Which of the following terms refers to a bacterial cell having a single tuft of flagella at one end? Ans- lophotrichous
Bacterial cell walls are primarily composed of which of the following? Ans- peptidoglycan
Which of the following organelles is not part of the endomembrane system? Ans- peroxisome
Which type of cytoskeletal fiber is important in the formation of the nuclear lamina? Ans- intermediate filaments
Sugar groups may be added to proteins in which of the following? Ans- Golgi apparatus
Which of the following structures of a eukaryotic cell is not likely derived from endosymbiotic bacterium? Ans- outer membrane
Which type of nutrient uptake involves the engulfment of small dissolved molecules into vesicles? Ans- pinocytosis
Which of the following is not composed of microtubules? Ans- desmosomes
Which genus includes the causative agent for malaria? Ans- Plasmodium
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