Kaplan University

How many molars are present in the mandibular arch? - 6 The permanent mandibular second molar differs from the permanent mandibular first molar by number of? - Cusps Which is not found on the occlusal surface of a mandibular molar? - Cingulum A cusp of carabelli is located on a maxillary first molar of the? - Mesiolingual cusp 3 round protuberances - Mamelons What is found on both posterior and anterior teeth? - Marginal ridges A ligual pit is most commonly found on what teeth #'s? - 7 and 10 W...

Basic remediable intraoral tasks and/or procedures include all of the following except: 1. impressions for diagnostic models or mouthguard 2. suture removal 3. placement of gingival retraction cord prior to direction impression 4. placement of surgical dressings - 3. placement of gingival retraction cord prior to direction impression The following statements all apply to direct supervision except: 1. dentist is physically present during the performance of delegated "acts" 2. dentist checks the...

Performed 1st when evaluating a patient A Walking in the room with confidence B Collecting a thorough medical history C Introduce tools needed for assessment D Introduce yourself along with your role E Inquire about the reason for the visit Correct Answer: D- Introduce yourself along with your role Hand hygiene before and after performing an exam A Use a pea-sized amount of alcohol foam, rub both hands for 20 seconds B Use soap and water to wash the hands, wash both hands ...

The skull is composed of how many bones? Correct Answer: Seven 2 frontal 2 parietal 2 temporal 1 occipital Facial muscles are innervated by what cranial nerves? A. V B. VIII C. VII D. XII E. Both V & VII F. All of the above Correct Answer: E. V - trigeminal VII - Facial What is the major artery of the face, passing just anterior to the ear, over the temporal muscle and onto the forehead? Correct Answer: Temporal artery The ____________ is the major endocrine gland and is ...

Three principles of Belmont Report Correct Answer: Respect for Persons Beneficence Justice The Belmont Report Principle of Beneficence Correct Answer: MAXIMIZATION of benefits and MINIMIZATION of risks T/F Belmont Report indicates it is necessary to rigorously avoid conflicts of interest Correct Answer: TRUE The Belmont Report Respect for Person Correct Answer: Requires that subjects freely choose to participate in research (voluntariness) and that they are adequately informed...

Which of the following is an example of how the principle of beneficence can be applied to a study employing human subjects? - Determining that the study has a maximization of benefits and a minimization of risks. Which of the following are the three principles discussed in the Belmont Report? - Respect for Persons, Beneficence, Justice The Belmont Report's principle of respect for persons incorporates at least two ethical convictions: first, that individuals should be treated as autonomous age...

What must you file before conducting human clinical trials with an experimental drug? - IND application (Form FDA 1571) During the clinical development phase of the IND process, what must sponsors do? - Maintain current IND application by amending IND with new Form FDA 1571 and providing FDA with: safety updates copies of new protocols FDA 1572 Annual Progress reports this document notifies FDA of relevant changes in investigators conducting clinical trials under the IND. - Form FDA 1572 What is...

An example of an institutional COI is: - An industry sponsor pays for the construction of a new research laboratory at the organization The peer review process can create conflicts of interest because the choice of who reviews a potentially publishable project may show: - There may be bias by the peer reviewer as to the area of research During an Institutional Review Board (IRB) meeting, any IRB member who may have a potential COI with a study under review should: - Disclose their potential COI ...

What is the term for management controls that are built in to a research study (for example, independent data analysis)? - Inherent controls An example of an individual financial COI is: - A researcher's wife holds equity in a publicly traded pharmaceutical company that is also the sponsor of the researcher's study. The peer review process can create conflicts of interest because the choice of who reviews a potentially publishable project may show: - There may be bias by the peer reviewer as t...

Which of the following are the three principles discussed in the Belmont Report? - Respect for Persons, Beneficence, Justice Which of the following is an example of how the principle of beneficence can be applied to a study employing human subjects? - Determining that the study has a maximization of benefits and a minimization of risks. The Belmont Report's principle of respect for persons incorporates at least two ethical convictions: first, that individuals should be treated as autonomous age...

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An autotroph Correct Answer: An organism with chloroplasts in a cell is probably surface tension Correct Answer: what property of water allows someone to fill a glass slightly above the rim without the water flowing over synapses Correct Answer: The space between neurons are called silicates Correct Answer: which group of chemicals is not normally found in most living things digestive system Correct Answer: the alimentary canal is associated with elementary provide greater su...

An organism with chloroplasts is probably Correct Answer: An autotroph What property of water allows someone to fill a glass slightly above the rim without the water flowing over? Correct Answer: Surface tension (cohesion) The spaces between neurons Correct Answer: synapses Which Group of chemicals is not normally found in most living things? a. carbohydrates b. proteins c. silicates d. nucleic acids Correct Answer: Silicates The alimentary canal is associated with the Correc...

Cell Correct Answer: the smallest living unit and the basic unit of function and structure for all living things. Nucleus Correct Answer: contains the genetic information, or DNA, and controls the activities of the cell. Plasma (cell) membrane Correct Answer: separates the contents of the cell from the surrounding fluid (interstitial fluid) Semipermeable membrane Correct Answer: refers to the selective nature of the plasma membrane. It contains pores and channels that allow only par...

Atomic Number Correct Answer: the number of protons in the nucleus of an atom Mass number Correct Answer: the sum of the number of neutrons and protons in an atomic nucleus Neutron Correct Answer: A subatomic particle that has no charge and that is found in the nucleus of an atom Anion Correct Answer: an ion with a negative charge, has more electrons than protons Cations Correct Answer: an ion with a positive charge, has less electrons than protons Proton Correct Answer: a s...

aim of physics Correct Answer: to understand the physical laws and principles that influence every aspect of daily life displacement of an object Correct Answer: the distance that an object is from some starting point, and is measured in units of length How does displacement change when an object is in motion? Correct Answer: it is constantly changing How is motion described? Correct Answer: by displacement, velocity (speed) and acceleration speed Correct Answer: distance travel...

Cornea Correct Answer: The transparent front part of the eye that covers the iris, pupil, and anterior chamber. Mechanics Correct Answer: the study of the motion of objects Vectors Quantities Correct Answer: Both magnitude and direction Scalar Quantities Correct Answer: -Only magnitude -Length, area, volume, mass, density, energy, work, and power Motion Correct Answer: -An object's change in position relative to a reference point -Result of an unbalanced net force acting on t...

A person blows his breath into a straw that is placed in limewater. The limewater becomes cloudy because the person's breath contains: Correct Answer: carbon dioxide A person who was in an auto accident has formed a blood clot at the site of the injury. One event that can lead to formation of a blood clot is that: Correct Answer: ruptured platelets release thromboplastin A student focuses sunlight to a point with a thin converging (convex) lens. Which of these direct measurements can th...

Alimentary canal definition Correct Answer: begins at mouth, ends at anus... digestive system A neuron that transmits impulses from receptors to the spinal cord Correct Answer: sensory neuron Kinetic energy is at a maximum when the potential energy is... Correct Answer: at a minimum, for example at the bottom of an incline The more rapid the vibration of sound is, the ____________ the __________ is Correct Answer: higher, pitch What is the temperature during a phase change from l...

- An infant is being mechanically ventilated via a time-cycled, pressure-limited ventilator. Which of the following would occur if PEEP were increased without a corresponding increase in peak pressure? Correct Answer: The tidal volume would decrease - A physician requests the respiratory therapist to assess the upper airway function of a patient with a fenestrated tracheostomy tube. The therapist should: Correct Answer: Remove the inner cannula, deflate the cuff, plug the outer cannula -...