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GOVT 2306 Exam 2 - Questions and Answers When people vote in a primary election, they are selecting a party's candidate for the general election Why are statewide officials such as the governor and lieutenant governor elected in nonpresidential years? It prevents presidential candidates from influencing the outcome of Texas races. The _______________ requirement was included in the Voting Rights Act to ensure that states that had previously restricted the political participation of minorities...

GOVT 2306 Exam 1 - Questions and Answers Which of the following is listed in the Texas Bill of Rights, but is not in the U.S. Bill of Rights? A list of rights guaranteed to victims of crime, such as the right to restitution and the right to be protected from the accused. The Constitution of 1869 created a strong governor's office. Texas has operated under how many constitutions? 7 Under Article 7 of the Texas Constitution, the State Board of Education has responsibility for which of the follo...

BIOL 1306 Final Exam - Questions and Answers Before a cell divides, it is crucial that all the DNA is first replicated (copied). True The building blocks of DNA are _________. Nucleotides The cell's ability to control its own level of gene expression is called ___________. Gene regulation All the following statements are true regarding mutations EXCEPT -Mutations can be harmful. -Mutations are spontaneous. -Mutations are random. -Mutations can be neutral. -All the above are true regarding muta...

BIOL 1306 Test 4 - Questions and Answers Conjugation between bacterial cells involves the equal contribution of genetic material from one bacterial cell to the other. False Polymerase Chain Reaction is a type of technology used in the laboratory to produce multiple copies of DNA from a very small sample of DNA. True Somatic cell mutations are found in every cell of the adult organism? False A virus enters a dormant state within its host; this is an example of what type of reproductive cycle? -...

BIOL 1306 Test 3 - Questions and Answers The region of the tRNA that base-pairs with mRNA during translation, is the Anticodon The movement of the polypeptide from the tRNA in the P site to the tRNA in the A site, is referred to as Elongation In flower plants, red (R) is a dominant over white (r).What would be the genotype of a heterozygous dominant plant? -White -rr -Rr -Red -RR A homozygous dominant red-flowering plant is crossed with a homozygous white-flowering plant and results in producin...

BIOL 1306 Test 2 - Questions and Answers The reactants of photosynthesis are __________. CO2 and Water The Calvin Cycle of photosynthesis only occurs in the absence of light. False Glycolysis occurs in the _________. Cytoplasm In the Calvin Cycle, G3P can be broken down to produce _______, which is necessary for the growth of the plant. Glucose During the Citric Acid Cycle ____________. ATP is synthesized by substrate-level phosphorylation Mitosis involves two rounds of cell division to produce...

BIOL 1306 Test 1 - Questions and Answers Molecules which are amphipathic, means they __________. are composed of a hydrophilic (polar) region and a hydrophobic (non-polar) region. Most chemical reactions of the body occur in _______. Water Blood NaCl the stomach None of the above The biochemical properties of phospholipids affect the fluidity of the plasma membrane. All the following factors contribute to making the plasma membrane more fluid EXCEPT Short hydrocarbon tails. The presence of dou...

PUBLIC HEALTH EXAMS 2, 3, MIDTERM AND FINAL EXAMS PACKAGE

PHARMACOLOGY PART 1 GENERAL PRINCIPLES EXAMS PACKAGE

Public Health Final Exam - Question and Answers The U.S. Public Health Service and scientists from the Tuskegee Institute began similar studies regarding syphilis in the year ___________. 1932 Case-control studies that attempt to determine which of the following are especially subject to recall bias? A) Causes of cancer B) Causes of heart disease C) Causes of birth defects D) Causes of autoimmune disorders Which of the following was used as a treatment for almost any illness by 18th-century phy...

Public Health Midterm - Questions and Answers What is public health informatics? The systematic application of information, computer science, and technology to public health practice, research, and learning A TB outbreak has occurred in 10 states across the country. To increase knowledge of the health threat, CDC uses computer science, technology, and applied information methods that will inform the nation's populations about important ________________. A. research B. health information C. se...

Public Health Midterm Exam - Questions and Answers Which of the following is a common source of error in a small epidemiologic study? A. Subjects do not remember their past exposure B. Subjects do not adhere to the prescribed regimen C. Confounding variables D. Random variation In an intervention study to determine whether a vegetarian diet can help college women to lose weight, 500 residents of a women's dormitory were divided into two groups: one that ate in a vegetarian dining hall and one ...

Public Health Exam 3 - Questions and Answers Because of budgetary constraints, how often can the FDA inspect food-processing facilities under its jurisdiction? A) Every 2 years B) Every 5 years C) Every 10 years D) Every 20 years Uncooked fish used in Japanese dishes such as sashimi and South American ceviche may carry __________________ that are harmful to humans. Parasites Regulation of the fish industry, which falls mainly under the jurisdiction of the _________________, is especially diffi...

Public Health Exam 2 - Questions and Answers Which of the following is clearly the nation's most significant public health issue? A) Bioterrorism B) Teen pregnancy C) Illicit drug use D) Cigarette smoking Which agency imposes requirements that cigarette packages contain warning labels? A) Federal Trade Commission B) Federal Communications Commission C) World Health Organization D) Centers for Disease Control and Prevention What component of tobacco smoke provides the flavor in cigarette smoke...

Dosage Calculation PN Maternal Newborn Exam A nurse is preparing to administer cefotaxime 1 g by intermittent IV bolus over 30 min. Available is cefotaxime 1 g in dextrose 5% in water 50 ml. The nurse should set the IV infusion pump to deliver how many ml/hr? (Round the answer to the nearest whole number. 100 ml A nurse is preparing to administer 2 Tbsp of magnesium hydroxide/aluminum hydroxide suspension to a client. How many ml should the nurse administer? (Round the answer to the nearest who...

Maternal Newborn Final Exam - Questions, Answers and Rationales A nurse in a prenatal clinic is caring for a client who is within the recommended guideline for weight. The client asks the nurse how much weight is safe for her to gain during her pregnancy. Which of the following responses should the nurse make? A. your provider can discuss an appropriate amount of weight gain with you B. a weight gain of about 14 pounds each trimester is suggested C. if you eat nutritious food when you feel hung...

Pharmacology Part 1 General Principles 2 of 2 - Questions with Verified Answers Pharmacodynamics involves the study of following EXCEPT: a) Biological and therapeutic effects of drugs b) Absorption and distribution of drugs c) Mechanisms of drug action d) Drug interactions Pharmacodynamics involves the study of following? a) Mechanisms of drug action b) Biotransformation of drugs in the organism c) Distribution of drugs in the organism d) Excretion of drug from the organism Pharmacodynamics in...

Pharmacology Part 1 General Principles 1 of 2 - Questions with Verified Answers The volume of distribution (Vd) relates: a) Single to a daily dose of an administrated drug b) An administrated dose to a body weight c) An uncharged drug reaching the systemic circulation d) The amount of a drug in the body to the concentration of a drug in plasma For the calculation of the volume of distribution (Vd) one must take into account: a) Concentration of a substance in plasma b) Concentration of substan...

Pharmacology Cardiovascular Drugs NCLEX - Questions and Answers A client with acute pulmonary edema receives furosemide (Lasix). What assessment finding indicates that the intervention is working? a. Potassium level decreased from 4.5 to 3.5 mEq/L. b. Crackles auscultated in the bases. c. Lungs clear. d. Output 30 mL/hr. Which assessment indicates a therapeutic effect of mannitol (Osmitrol)? a. Decreased intracranial pressure b. Decreased potassium c. Increased urine osmolality d. Decreased se...

Assessment of the Reproductive System NCLEX - Questions, Answers and Rationales When performing an assessment of the external genitalia of an older man, the nurse observes the scrotum to have smooth skin and to be very pendulous. Which action by the nurse is most appropriate? a. Suggest to the client that he should wear an athletic supporter while awake. b. Ask the client if he has been treated for a sexually transmitted disease. c. Document the observation and continue the assessment. d. Notif...