Elizabeth Bates

question What is the source of Helicobacter pylori? answer Humans question Why does Hp grow in the gastric mucosa? answer because of production of urease question What facilitates colonization of Hp in the gastric mucosa? answer Rise in pH due to ammonia question What promotes ulcer development in the stomach mucosa with Hp infection? answer […]

Molecular Formula C11H14O2 Average mass 178.228 Da Density 1.0±0.1 g/cm3 Boiling Point 263.2±40.0 °C at 760 mmHg Flash Point 99.4±26.9 °C Molar Refractivity 54.9±0.3 cm3 Polarizability 21.7±0.5 10-24cm3 Surface Tension 34.1±3.0 dyne/cm Molar Volume 176.5±3.0 cm3 Predicted – ACD/Labs Predicted – EPISuite Predicted – ChemAxon Predicted data is generated using the ACD/Labs Percepta Platform – […]

question “The focus of psychological science is the attempt to relate overt response to observable environmental stimuli.” This statement is most closely associated with which of the following approaches? answer Behavioral Approach question The_________________ is involved in primary auditory perception, such as hearing, and holds the primary auditory cortex. answer temporal lobe question Refers to […]

question cooperative learning answer method of instruction that has students working together with a common goal question direct instruction answer teacher based/centered; scripted lesson plans; students know goals; assessment and feedback is frequent; teach content and review learning question discovery learning answer inquiry based instruction; constructivist learning; Piaget, Bruner, Papert; problem-solving situations question interdisciplinary instruction […]

question endothermic answer transfers thermal energy from surrounding (cold) question exothermic answer transfers thermal energy to surroundings (warm) question Graham’s Law of Effusion answer rate of effusion UF6/ rate of effusion H2 square root of mm of UF6/H2 always put the lower molar mass at the bottom question Dalton’s Law of Partial Pressure answer n=PV/RT […]

Molecular Formula C3H4BrNaO2 Average mass 174.956 Da Density Boiling Point Flash Point Molar Refractivity Polarizability Surface Tension Molar Volume Predicted – ACD/Labs Predicted – ChemAxon Predicted data is generated using the ACD/Labs Percepta Platform – PhysChem Module No predicted properties have been calculated for this compound. Density: Boiling Point: Vapour Pressure: Enthalpy of Vaporization: Flash […]

question The orbits of most asteroids answer Lie entirely beyond the orbit of Mars question The NASA orbit that ultimately landed on the surface of the asteroid Eros was answer Near Shoemaker question About what percent of all asteroids are C-Type? answer 75% question About what percent of all asteroids are S-type? answer 15% question […]

question Which is more problematic: acknowledging differences in groups or assigning a hierarchy to different groups? answer Implied status hierarchy; differences in how goods, services, power are distributed; unequal causes inequalities question Are race and ethnicity the only types of inequality in the US today? answer No. social class (SES or socio-economic status), education, size […]

  question In a computer network, the node that requests and uses resources available from other nodes answer Client question In a communication system, which among the following convert messages into packets that can travel across the communication channel? answer Connection devices question A firewall is a specialized technology designed to protect an organization’s network […]

question How Should the nurse respond? answer Your partner may stay but he needs to wear a mask. question What teaching should the nurse implement? answer TB is spread through the air. question What information should the nurse provide to the UAP on infection control practices? answer Possible TB requires negative pressure room. question The […]

question _________ is any danger to which a system may be exposed. A. Exposure B. Information security C. Threat D. Security answer Threat question _________ is the possibility that the system will be harmed by a threat. A. Exposure B. Threat C. Security D. Vulnerability answer Vulnerability question Wireless is a(n) inherently _________ network. A. […]

question Fault-tolerant computers contain redundant hardware, software, and power supply components. T/F answer True question NAT conceals the IP addresses of the organization’s internal host computers to deter sniffer programs. – True – False answer True question SSL is a protocol used to establish a secure connection between two computers. – True – False answer […]

question Vibrio cholerae answer cholera question Variola major answer smallpox question Bacillus anthracis answer anthrax question Acquired Immunodeficiency Syndrome answer AIDS question Clostridium difficile answer spore forming, gram (+), rodcauses high levels of exotoxinswatery diarrhea, fever, abdominal pain etc. question CRE organisms (2) answer E. ColiKlebsiella pneumoniae question NDM (New Delhi Metallo-beta-lactamase) and KPC (Klebsiella […]

question The customers’ customer is upstream in the supply chain answer FALSE question Plan, source, make, deliver, and return are the five basic supply chain management components answer TRUE question Information technology’s primary role in supply chain management is creating the integrations or tight process and information linkages between functions within a firm-such as marketing, […]

Molecular Formula H8Br2CaO12 Average mass 399.942 Da Density Boiling Point Flash Point Molar Refractivity Polarizability Surface Tension Molar Volume Predicted – ACD/Labs Predicted – ChemAxon Predicted data is generated using the ACD/Labs Percepta Platform – PhysChem Module No predicted properties have been calculated for this compound. Density: Boiling Point: Vapour Pressure: Enthalpy of Vaporization: Flash […]

question 25) Which of the following is true? a) Transactions are only critical to the area they occur in. b) Transactions can only involve one database. c) Transactions can only involve one computer. d) The actual processing of a Transaction has to be standard. e) Transactions generate a small volume of data. answer d question […]

question Observations in the infrared have detected dusty nebulae around T Tauri stars. answer true question Outgassing is answer the release of gas from rocks as they are heated question An extrasolar planet is answer a planet found orbiting around a star other than the sun question The speed of the solar wind is approximately […]

question 2. Jim decides to change his answer on his math homework after his friends explain to him why his original answer was incorrect. This is an example of a. normative influence. b. informational influence. c. obedience d. reactance. answer b. informational influence. question 1. When participants in Milgram’s experiments wanted to quit, they were […]

question Human resource management (HRM) answer the process of finding, developing, and keeping the right people to form a qualified work force question Bona fide occupational qualification (BFOQ) answer an expectation in employment law that permits sex, age, religion, and the like to be used when making employment decisions, but only if they are “reasonably […]

question True/False: A WLAN covers a large geographical area and is made up of many smaller networks. answer False question True/False: Phone cords are a type of twisted-pair cable and use an RJ-45 connector. answer False question True/False: 10Base5 cabling runs at speeds up to 1 Gbps and distances to 500 meters. answer False question […]

question Adenosine tri-phosphate (ATP) answer A compound composed of adenosine and three phosphate groups that supplies energy for many biochemical cellular processes by undergoing enzymatic hydrolysis. question Amino Acid answer An organic monomer which serves as a building block of proteins. question Calorie answer The amount of heat energy required to raise the temperature of […]

question General characteristics of viruses answer Obligatory intracellular parasites(not truly cells)Contain DNA or RNA(one or the other)No ribosomesNo ATP-generating mechanisms(gets ATP from your cellsContain a protein coat(use cell machinery to make protein coat)It has to infect a cell and go inside cell to replicateSome viruses are enclosed by an envelopeSome viruses have spikes-protein spikesMost viruses […]