BIOL2200 Exam Review 100% Correct Answers Verified Latest 2024 Version

BIOL2200 Exam Review | 100% Correct Answers | Verified | Latest 2024 Version Question 1. What is modern cell biology? - An integrated discipline that includes cell culture, microscopy, molecular biology, genetics, and biochemistry. Question 2. What is gene ontology? - A major bioinformatics initiative to unify the representation of gene and gene product (i.e. proteins and RNA) attributes. The project includes development of a controlled vocabulary of a protein's attributes. Question 3. What are the three domains of gene ontology? Briefly describe them. - Cellular component - the parts of a cell which the protein associates with i.e. where Molecular function - the elemental activities of a protein at the molecular level, such as binding or catalysis i.e. what Biological process - operations or sets of molecular events with a defined beginning and end, pertinent to the functioning of integrated living units: cells, tissues, organs, and organisms. Question 4. Name the key structural components of a prokaryotic cell. - Outer membrane, Cell wall, Periplasmic space, Inner membrane, Nucleoid Question 5. Name the key structural components of a eukaryotic cell. - Plasma membrane, Golgi vesicles, Mitochondrion, Peroxisome, Lysosome, Secretory vesicle, Rough and smooth endoplasmic reticulum, Nuclear membrane, Nucleus Question 6. Why is subcellular localisation of proteins essential? - Critical to understand function of individual proteins. As proteins must be targeted to the appropriate compartment to ensure proper function — find out where that compartment is/what the proper function is. Question 7. What is the central dogma of molecular biology? - DNA to RNA to Protein Question 8. What does gene expression dictate? - Cell identity and functionBIOL2200 Exam Review | 100% Correct Answers | Verified | Latest 2024 Version Question 1. What is modern cell biology? - An integrated discipline that includes cell culture, microscopy, molecular biology, genetics, and biochemistry. Question 2. What is gene ontology? - A major bioinformatics initiative to unify the representation of gene and gene product (i.e. proteins and RNA) attributes. The project includes development of a controlled vocabulary of a protein's attributes. Question 3. What are the three domains of gene ontology? Briefly describe them. - Cellular component - the parts of a cell which the protein associates with i.e. where Molecular function - the elemental activities of a protein at the molecular level, such as binding or catalysis i.e. what Biological process - operations or sets of molecular events with a defined beginning and end, pertinent to the functioning of integrated living units: cells, tissues, organs, and organisms. Question 4. Name the key structural components of a prokaryotic cell. - Outer membrane, Cell wall, Periplasmic space, Inner membrane, Nucleoid Question 5. Name the key structural components of a eukaryotic cell. - Plasma membrane, Golgi vesicles, Mitochondrion, Peroxisome, Lysosome, Secretory vesicle, Rough and smooth endoplasmic reticulum, Nuclear membrane, Nucleus Question 6. Why is subcellular localisation of proteins essential? - Critical to understand function of individual proteins. As proteins must be targeted to the appropriate compartment to ensure proper function — find out where that compartment is/what the proper function is. Question 7. What is the central dogma of molecular biology? - DNA to RNA to Protein Question 8. What does gene expression dictate? - Cell identity and function