Pubh 6011 final exam 1 - Study guides, Class notes & Summaries

2024 PUBH 6011 Final Exam 1 | Actual Questions and Verified Answers ( Included ) 100% Correct

PUBH 6011 FINAL EXAM LATEST 2022|2023|2024 REAL EXAM QUESTIONS AND ANSWERS/PUBH 6011 FINAL STUDY GUIDE 2022-2024 | A GRADED. Disease and the Environment • Understand the major functions of cells and the difference between viruses, bacteria Viruses are either naked or enveloped. Enveloped can be easily disrupted with alcohols but naked are more stable. Bacteria has different states of living. Some are free to flow while others stack up and create biofilm making them resistant • Explain...

PUBH 6011 Final Exam 2024 Questions and Answers All Correct What are the 4 steps of an environmental risk assessment? - Answer-1. Hazard identification: which adverse effect? 2. Dose-response evaluation: how much does it take for adverse affect? 3. Exposure assessment: how much do people take in? 4. Risk characterization: estimate the magnitude of risk and uncertainty What are the biological mechanisms of digestion? - Answer-(Big Flow Chart with Ingestion, Inhalation, and Dermal contac...

Latest PUBH 6011 Final Exam with 100% Correct Answers aUnderstand the major function of cells *Ans* Cell differentiation: in bone marrow, adult stem cell can reproduce and splits to either myeloid or lymphoid progenitor, which can then differentiate into many kinds of cells Homeostasis and cell injury: many adverse biological effects occur when cells are damaged, damage can be to any part of the cell, causes can be infectious agents, oxygen deprivation, trauma, chemicals, nutritional...

Latest PUBH 6011 Final Exam with 100% Correct Answers aUnderstand the major function of cells *Ans* Cell differentiation: in bone marrow, adult stem cell can reproduce and splits to either myeloid or lymphoid progenitor, which can then differentiate into many kinds of cells Homeostasis and cell injury: many adverse biological effects occur when cells are damaged, damage can be to any part of the cell, causes can be infectious agents, oxygen deprivation, trauma, chemicals, nutritional...

PUBH 6011 FINAL LATEST EXAM REAL EXAM 150 QUESTIONS AND ANSWERS/ PUBH6011 FINAL EXAM STUDY GUIDE | A GRADE What are the 6 priority areas among racial and ethnic groups? PUBH 6011 FINAL LATEST EXAM REAL EXAM 150 QUESTIONS AND ANSWERS/ PUBH6011 FINAL EXAM STUDY GUIDE | A GRADE What are the 6 priority areas among racial and ethnic groups? PUBH 6011 FINAL LATEST EXAM REAL EXAM 150 QUESTIONS AND ANSWERS/ PUBH6011 FINAL EXAM STUDY GUIDE | A GRADE What are the 6 priority areas among...

PUBH 6011 FINAL REAL EXAM QUESTIONS AND ANSWERS | PUBH6011 FINAL EXAM STUDY GUIDE LATEST UPDATES| A GRADE PASS!! Two differences between virus and bacteria - CORRECT ANSWER- 1. Bacteria are a single cell and can exist on their own (no nuclei or substructures) 2. Viruses must invade a host cell and use its genetic DNA Role of DNA in protein synthesis ?- CORRECT ANSWER- DNA acts as a template for RNA and encodes the sequence of proteins Role of mRNA in protein synthesis - CORRECT ANSWE...

PUBH 6011 FINAL LATEST EXAM 2022-2024 REAL EXAM QUESTIONS AND ANSWERS/ PUBH6011 FINAL EXAM STUDY GUIDE 2022-2024| A GRADE • Understand the major functions of cells and the difference between viruses, bacteria Viruses are either naked or enveloped. Enveloped can be easily disrupted with alcohols but naked are more stable. Bacteria has different states of living. Some are free to flow while others stack up and create biofilm making them resistant • Explain protein synthesis and the role of ...

PUBH 6011 FINAL LATEST EXAM REAL EXAM QUESTIONS AND ANSWERS/ PUBH6011 FINAL EXAM STUDY GUIDE | A GRADE Two differences between virus and bacteria - CORRECT ANSWER- 1. Bacteria are a single cell and can exist on their own (no nuclei or substructures) 2. Viruses must invade a host cell and use its genetic DNA Role of DNA in protein synthesis ?- CORRECT ANSWER- DNA acts as a template for RNA and encodes the sequence of proteins Role of mRNA in protein synthesis - CORRECT ANSWER- mRNA i...

PUBH 6011 FINAL EXAM "The dose makes the poison" - ANSWER- - A substance's toxicity depends on not only its chemical identity, but also on its quantity - "All substances are poison and nothing is without poison, only the dose permits something to not be poisonous"" How do we learn about toxicity? - ANSWER- - animal studies - epidemiology Epidemiology - ANSWER- - study of disease rates in human populations with and without exposure to chemical under study - can discover statis...