PhysioEX notes Autorhythmicity- heart’s ability to trigger its own contractions Phase O- a lot like depolarization in neuronal action potentials. Sodium channels open‚ increase of sodium INTO cell. Phase 1- sodium channels close‚ potassium channels close‚ decrease in potassium and sodium. Calcium channels open‚ increase of calcium into cell. Phase 2- Plateau phase‚ membrane still depolarized (contract). Potassium channels closed‚ L-type calcium channels stay open. Lasts 0.2 seconds/200
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Global 9th DOC-1 Source-Bible Type of writing- religious scripture Author-Mathew disciple of Jesus Main Idea- a person who dies rich will not get into heaven. Proof-It is easier for a camel to fit through the eye of a needle then it is for a rich man to enter the kingdom of god. DOC-2 Source-Quran (Muslim holy book) Type of writing-religious scripter Author-Mohamed Main Idea-Religious scripture that the merchants don’t always balance out being fare. Proof-On the Day of Judgment‚
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Review Sheet Results (1) 1. List the hematocrits for the healthy male (sample 1) and female (sample 2) living in Boston (at sea level) and indicate whether they are normal or whether they indicate anemia or polycythemia. 1. The hematocrit value for the healthy male: 48 2. The hematocrit value for the healthy female: 44 Both values are normal because they are between the normal ranges: for males between 42-52% and for females between 42-47%. 2. Describe the difference between the hematocrits
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Exercise 2: Skeletal Muscle Physiology: Activity 2: The Effect of Stimulus Voltage on Skeletal Muscle Contraction Lab Report Pre-lab Quiz 1. Skeletal muscle fibers are innervated (stimulated) by c. motor neurons. 2. A single action potential propagating down a motor axon results in d. a single action potential and a single contractile event in the muscle fibers it innervates. 3. In resting skeletal muscle‚ calcium is stored in c. the sarcoplasmic reticulum. 4. During the latent period
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A look back 1. How does Scripps Health ensure that employees’ performance helps reach the organization’s strategic objectives? Performance management is part of Scripps’ annual planning‚ business strategy‚ financial and operations processes through collaboration between HR‚ finance‚ strategic planning‚ and operations departments. The performance management process is aligned for all employees in the organization including board and senior executive management and staff employees. Also‚ the performance
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Assignment 8.2 1. Firms sometimes set a low price in a new product-market (penetration pricing) to discourage potential competitors from entering the market. Can you identify a circumstance where a company might deliberately want to attract competitors to a new market and set a high price to help accomplish such an objective? Companies that set a higher price in their market to attract competitors usually do to attract a certain profile of customers. Having a higher priced product usually
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Strategic information systems planning involve identifying the long-term direction of information systems use and management within the organization. It provides a framework for decision-making and project selection. Within this framework the firm develops yearly operational plans and budgets in order to prioritize information systems spending. The yearly budgeting process is a tool organizations use to communicate plans and enforce control systems. As a planning tool‚ the budget provides an assessment
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Designing the Human Interface True-False Questions | 1. |The contents of a form or report correspond to the data elements contained in an associated data flow located on a data flow | | |diagram. | | | |
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Click within an area to view details about that circuit. 1. Microcontroller Board - The standard 4760 prototyping board pictured above is populated with an Atmega644 microcontroller clocked at 20 MHz. The serial transceiver and DB-9 connector have been soldered on for debugging purposes. They remain unused
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Quiz One Return to Assessment List Part 1 of 1 - 20.0/ 20.0 Points Question 1 of 20 1.0/ 1.0 Points 1. According to the author‚ our explanations of social problems‚ for the most part‚ are based on all the following except: A.life experiences. B.exhaustive review of the literature. C.good guesses. D.opinions. Question 2 of 20 1.0/ 1.0 Points 2. __________ is the systematic study of individuals‚ groups‚ and social structures. A.Psychology. B.Anthropology. C.Socialism. D.Sociology
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