Activity Lab #4 : Non-Uniform motion Design Aspect 1 * Problem: What is the acceleration of the puck in the air table? Aspect 3 Material List: * Strip of Paper * Puck * Foot pedal * Air table * Procedure: 1) Place a long sheet of white unlined paper‚ and place it on the air table. 2) Turn on the air table machine. 3) Place the puck top of the air table over the long sheet of white unlined paper 4) Using your foot‚ press down on the foot pedal. 5) Release the
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does this change correlate to changes in the nerve? There was little change in effect of increasing the voltage. The action potential increased slightly. There was a small increase in the repolarization and a slightly lower resting potential. 4. How did the action potential generated with the unheated rod compare to that generated with the heated rod? The action potential generated with the unheated rod was similar to that generated with the heated rod. The heated rod made a slightly larger
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and implement it in the lab. Configure RIP as a routing protocol. Conditions NYEDGE1 is the hub router. The two remote office routers NYEDGE2 and NYWAN1 connect to NYEDGE1 through serial connections. Each router has a locally attached Ethernet network. The serial line data rates and DTE/DCE settings have already been configured on all three routers. You only need to assign the IP address to the interfaces. Notes The routers are connected directly to each other in this lab and do not actually connect
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© B IOLOGY 20 5 0 L ECTURE N OTES – A NA TOMY & P HYSIOLOGY I (A. I MHOLTZ ) – I NTRO TO H UMAN A&P – P 1 OF 2 This course is a study of “Human Anatomy and Physiology.” Humans can be classified as: - Animals (we are multicellular‚ motile organisms that lack cell walls) - Vertebrates (we have backbones) - Mammals (we have hair‚ mammary glands‚ 3 bones in each ear) - Primates (we have opposable thumbs‚ 2 clavicles‚ forward facing eyes) - Hominids
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can be found in springs‚ ditches‚ marshes‚ ponds‚ and lakes. (4) V. Reproduction: Planarians reproduce sexually and asexually. Asexually they can be pinched or cut in half and through regeneration‚ become two. Planarians are hermaphrodites and contain both eggs and sperm. (2) VI. Size: Planarians range in size from the 0.125- 1 inch. However‚ there are tropical terrestrial species that grow as large as 2 feet. (4) VII. Human Interest: Planarians are found in many experiments all over the
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Record your answer from Lab Exercise #1‚ Step 1‚ Question 1.What time in hours:minutes:seconds GMT did the P waves arrive? A. 01:48:00 Correct B. 01:49:00 C. 01:50:00 D. 01:51:00 Answer Key: B Question 2 of 22 0.0/ 4.55 Points Record your answer from Lab Exercise #1‚ Step 1‚ Question 2. What time in hours:minutes:seconds GMT did the S waves arrive? A. 01:51:30 B. 01:52:00 C. 01:53:10 Incorrect D. 01:54:20 Answer Key: C Feedback:
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Quiz 4 Study Guide Cardiovascular Physiology Blood flow through the heart starting with the vena cavae and ending with the aorta‚ and including the Valves. IVC/SVC → Right atrium→TRIcupsid valve→ right ventricle →Pulmonary valve → Pulmonary arteries →Lungs →Pulmonary Veins→ left atrium →mitral/bicuspid valve→ Left ventricle→ aortic valve →Aorta → body SA node and AV node functions and locations SA node= upper‚ right atrium→heart rate AV node=lower‚ right atrium→ Relays cardiac impulses
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to 30ml at a pressure of 6 atmospheres. When the pressure is changed to 3liters‚ what is the resulting pressure? 3. A gas occupies 30 L. When the gas is heated from 50C to 100C‚ what is the final volume? 4. In a lab‚ Neon vapor occupied a volume of 1 liter at STP‚ the volume was changed to 4 liter and the temperature climbed to 25C‚ what was the final pressure? 5. Originally a gas occupied 600ml at 22 C what was the final volume at STP? 6. A sample that contains 2.4 moles of gas at 278 K has a
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Fluid‚ Electrolyte‚ and pH Balance 1. The maintenance of normal volume and composition of extracellular and intracellular fluids is vital to life. List and briefly describe the kinds of homeostasis involved. In males and females‚ intracellular fluid has a greater proportion of total body water than does extracellular fluid. Give-and-take between the ICF and the ECF happens across plasma membranes by osmosis‚ diffusion‚ and carrier-mediated transport. The kinds of homeostasis involved are fluid
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Summarise the main development of a child from the age range 0-2‚ 3-5 and 5-8 years The main developments of a child are as follows: Physical Development Intellectual Development Language Development Emotional Development Social Development Here I will summarise the above points: Physical Development 0-2 years The first physical stages in a baby happen after they are born. They will start by learning how to hold their head up. Babies have a grasping reflex which enables them
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