Cardiovascular Physiology Worksheet Assignment Due: Week 6 Electrical Stimulation Activity 1: Direct Heart Stimulation 1. Did you see any change in the trace? I did not see a change in the trace 2. Why or why not? This is because it needs more stimulation 3. Did you see any change in the trace? I did see a change in the trace 4. Why or why not? This is because there is double stimulation. 5. Describe the change you see in the trace. How does it differ from the baseline trace?
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Chapter 3 Page 66 Questions 7 Suppy- suppliers with a product to sell Demand- Buyers looking for products Shortage- Not enough of a product from the suppliers. Shortages cause the price of a good to rise Surplus- Too much of a product that a buyer does not want. This will cause the price to drop. “In the corn Market‚ Demand often exceeds supply and supply sometimes exceeds demand.” * Demand Often exceeds Supply Demand can exceed supply when there is not a large enough supply. Is
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time for activities that improve the mind‚ such as reading and doing word puzzles. Other people feel that it is important to rest the mind during leisure time. • You should write at least 250 words. • You should spend about 40 minutes on this task. In generally‚ people agree that leisure time is important for everyone. We feel tried ourselves after the work‚ the study‚ than we want to spend little time for doing what we want. However‚ everyone like to do another types of activity. Some people
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Exercise 1: Cell Transport Mechanisms and Permeability: Activity 5: Simulating Active Transport Lab Report Pre-lab Quiz Results You scored 100% by answering 4 out of 4 questions correctly. 1. The movement of sodium and potassium maintained by the Na+ -K+ pump You correctly answered: e. requires energy and is against a concentration gradient. 2. The sodium-potassium pump is classified as a(n) You correctly answered: a. antiporter. 3. The sodium-potassium pump moves _____ sodium ions and _____ potassium
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or Adventitia – visceral peritoneum; reduce friction‚ anchor/protect organs 2. Alimentary‚ digestive 3. It can expand and contract; number of layers 4. Replaced by smooth muscle 5. Large intestine breaks stuff down‚ colon is where it becomes broken into waste 6. 1) L‚2) Y‚ 3) O‚ 4) C‚ 5) N‚ V‚ 6) W‚ 7) H‚ 8) D‚ T‚ Y‚ 9) B‚ 10) S‚ 11) H‚ 12) P‚ 13) I‚ 14) V‚ 15) E‚ 16) J‚ 17) X‚ 18) B‚ 19) V‚ 20) K‚ 21) T‚ 22) R‚ 23) U‚ 24) F‚ 25) Z‚ 26) Y‚ 27) A‚ 28) G 7. Left side (top to
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“The Effect of Level of Activity on Clothespin Squeezing Amount Question: Does exercising/ resting affect the number of times you can squeeze a clothespin in a minute? Hypothesis: If the person DOES NOT exercise before the task then‚ they will be able to squeeze the clothespin more because not exercising/resting allows the body to relax and there are no buildups of waste products. Biological Explanation: Both the respiratory system and the circulatory system are involved within my experiment
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Exercise 9: Renal System Physiology: Activity 3: Renal Response to Altered Blood Pressure Lab Report Pre-lab Quiz Results You scored 25% by answering 1 out of 4 questions correctly. 1. If all other variables are kept constant‚ how does the afferent arteriole radius affect the rate of glomerular filtration (select all that apply)? Your answer : b. A decreased afferent arteriole radius will increase the rate of glomerular filtration. Correct answer: c. An increased afferent arteriole radius will increase
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66 ESSENTIAL PHRASAL VERBS (INTERMEDIATE) AGREE WITH - estar de acuerdo - "All women are bad drivers." "I don’t agree with you." BE ABOUT TO - estar a punto de -I was about to leave the house when my friends arrived. BE BACK - regresar -I’m working late at the office tonight so I won’t be back until 10. BE OUT OF - quedarse sin - We’re out of eggs so we can’t make a tortilla. BE OVER - terminarse - When the football match was over‚ we went to the pub. BE UP - estar levantado - "Phil isn’t up
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capillary pressure and filtration rate. How well did the results compare with your prediction? _____________________________________________________________ __________________________________________________________________________________________________ 5. Describe the effect of increasing the afferent arteriole radius on glomerular capillary pressure and filtration rate. How well did the results compare with your prediction? _____________________________________________________________ _____________
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PHYSIO EX 1 Simulating Dialysis (Simple Diffusion) 1. Describe two variables that affect the rate of diffusion. The temperature of the solutions and the difference in concentration of the ion or molecule between the sides of the membrane 2. Why do you think the urea was not able to diffuse through the 20 MWCO membrane? How well did the results compare with your prediction? Since the chemical formula for urea is (NH2)2CO and its molecular weight is about 60. It will not diffuse through the
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