Pubh 6011 test - Study guides, Class notes & Summaries

2024 PUBH 6011 Test | Actual Questions and Verified Answers ( Included ) 100% Correct

PUBH 6011 Test Questions with All Correct Answers When was the EPA established? - Answer-1970, by President Richard Nixon Valley of the Drums - Answer-Near Louisville, KY where 17,000 drums (paint) dumped openly over 13 acres; outlawed in 1980 w/ CERCLA Love Canal - Answer-A neighborhood in Niagara Falls, New York, which became the subject of national and international attention, controversy, and eventual environmental notoriety following the discovery of 21,000 tons of toxic waste bur...

PUBH 6011 Final Test Questions with Correct Answers Understand the major function of cells - Answer-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 imbala...

PUBH 6011 Final Test with A Grade Complete Solutions 6.1 Understand the major functions of cells and the difference between viruses, bacteria - Answer-Cells -provide structure -take in nutrients -convert nutrients to energy -carry out specialized functions -contain genetic material -grow and divide Viruses -non-living -intracellular parasite -1/1000 size of bacteria (nanometers) -prevented by vaccines -types: naked (polio) and enveloped (easily disrupted with alcohol and saniti...

PUBH 6011 Final Test with Complete Solutions Protein Synthesis - Answer-DNA to mRNA via Transcription in the nucleus of the cell. RNA to protein via translation in the ribosomes . tRNA brings amino acids to the ribosmes in the correct sequence Mutagens - Answer-pollutants in the environment that enter the body and directly change your DNA sequence Gene-gene interactions - Answer-Pollutants that affect the functioning of one gene that directly affect the functioning of another gene Po...

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

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...

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

PUBH 6011 Final Test With Complete Solution...

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...