Contractility - Study guides, Class notes & Summaries
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NSG124 / NSG 124 Exam 3 (NEW 2024 / 2025 Update): Pharmacology | Review with Questions and Verified Answers | 100% Correct | Graded A - Herzing
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Exam 3: NSG 124 / NSG124 (NEW 2024 / 2025 Update) Pharmacology | Review with Questions and Verified Answers | 100% Correct | Graded A - Herzing Q: Calcium Channel Blockers general info Answer: - first line drug for hypertension - blocks calcium ions access to cells causing decreased demand for oxygen, decreased contractility - avoid GRAPEFRUIT juice Ex: Amlodipine, Verapamil, Diltiazem, Nifedipine Q: calcium channel blockers adverse effects Answer: - heart failure - dysrhythmias - Stevens-Johnso...
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Hypertension (high blood pressure) will have its most immediate effect on Preload Contractility Afterload None of these 2. Mature, circulating RBC’s lack endoplasmic reticulum. Without these structures RBC’s are completely unable to synthesiz
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Hypertension (high blood pressure) will have its most immediate effect on 
 
Preload 
Contractility 
Afterload 
 
None of these 
 
 
2. Mature, circulating RBC’s lack endoplasmic reticulum. Without these structures RBC’s are completely unable to synthesize any 
 
ATP 
 
Protein 
 
All of the above 
NR 507 Week 4 Midterm winter 2020/20201 
(Real Exam Questions-Answers) Graded A+ 
 
Hemoglobin 
 
3. Which of the following would indicate that a client with chronic bronchiti...
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BKAT 9R exam 2024 with 100% correct answers
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Initial measure for the treatment of angina pectoris does not include which response below? 
1. resting 
2. beta blockers 
3. oxygen 
4. nitroglycerine - correct answer beta blockers 
 
The classical ECG change with muscle injury in acute myocardial infarction is: 
1. presence of a Q wave 
2. ST segment elevation 
3. myocardial electrical irritability 
4. a peaked T wave - correct answer ST segment elevation 
 
Elevated cardiac iso-enzyme generally does not occur in which response below? 
1...
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Solutions for Becker's World of the Cell, 10th Edition by Jeff Hardin
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Complete Solutions Manual for Becker's World of the Cell 10th Edition 10e by Jeff Hardin; James Lodolce. ISBN-13: 9498 
 
Full Chapters Solutions included 
 
1. A Preview of Cell Biology 
2. The Chemistry of the Cell 
3. The Macromolecules of the Cell 
4. Cells and Organelles 
5. Bioenergetics: The Flow of Energy in the Cell 
6. Enzymes: The Catalysts of Life 
7. Membranes: Their Structure, Function, and Chemistry 
8. Transport Across Membranes: Overcoming the Permeability Barrier 
9. Chemotrop...
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BKAT ICU POST TEST QUESTIONS WITH 100% CORRECT ANSWERS
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Nitroprusside purpose CORRECT ANSWER decreases preload and afterload by vasodilation (mainly afterload) 
 
Dobutamine mechanism of action CORRECT ANSWER contractility 
 
Dopamine at a low-end dose "renal dose" CORRECT ANSWER 0.5-4mcg/kg/min 
increases renal and mesentric perfusion 
 
Dopamine at a mid-range dose CORRECT ANSWER 4-10mcg/kg/min 
increases contractility and heart rate 
 
Dopamine at a high-range dose CORRECT ANSWER greater than 10mcg/kg/min 
vasoconstriction and increases BP 
 
...
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NSCA CSCS Final Exam | Actual Exam Questions and Answers | Already Passed | (Graded A+)
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In which of the following athletes might you expect limited bone mineral density (BMD) 
levels as a consequence of the force vectors and the physical demands associated with 
the given sport? 
16 year old gymnast with a seven-year training history in her sport 
a 23 year old offensive lineman who has lifted weights for eight-years 
a 22 year old track cyclist who has a 1RM of 352lbs 
a 19 year old 800m freestyle swimmer with one year of dryland training -----CORRECT 
ANSWER-------a 19 year old 8...
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WGU Advanced Pharmacology Final Exam Likely Questions (245 Q&As) | Latest 2023 - 2024 | Verified | Guaranteed Success| 54 Pages
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Charlie is a 65-year-old male who has been diagnosed with hypertension and benign prostatic 
hyperplasia. Doxazosin has been chosen to treat his hypertension because it: 
1. Increases peripheral vasoconstriction 
2. Decreases detrusor muscle contractility 
3. Lowers supine blood pressure more than standing pressure 
4. Relaxes smooth muscle in the bladder neck - 4. Relaxes smooth muscle in the bladder neck 
To reduce potential adverse effects, patients taking a peripherally acting alpha1 antagon...
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NR 507 Midterm Exam Week 4 Questions and Answers Winter 2023 Graded A+.
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NR 507 Midterm Exam Week 4 Questions and Answers Winter 2023 Graded A+. 
1. Hypertension (high blood pressure) will have its most immediate effect on 
Preload 
Contractility 
Afterload 
None of these 
2. Mature, circulating RBC’s lack endoplasmic reticulum. Without these structures RBC’s 
are completely unable to synthesize any 
ATP 
Protein 
All of the above 
Hemoglobin 
3. Which of the following would indicate that a client with chronic bronchitis has 
developed secondary polycythemia vera...
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Exam 2: NSG530/ NSG 530 (Latest 2024/ 2025) Advanced Pathophysiology Exam| Questions and Verified Answers| 100% Correct| Grade A
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Exam 2: NSG530/ NSG 530 (Latest 2024/ 2025) Advanced Pathophysiology Exam| Questions and Verified Answers| 100% Correct| Grade A 
 
Q: What term is used to describe a preinvasive epithelial tumor of glandular with squamous cell origin? 
 
 
Answer: 
Carcinoma in situ 
 
 
 
Q: What stage reflects cancer that has spread to local lymph nodes? 
 
 
Answer: 
Stage II 
 
 
 
Q: What are the most common routes of metastasis? 
 
 
Answer: 
Hematogenous, lymphatic, transcoelomic (body cavities) 
 
 
 
...
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CANFITPRO CHPT 6- Muscular Anatomy Questions & Answers Exam Solution, CanFit Pro FIS Theory Exam Fitness Instructor Specialist Questions & Answers, Canfitpro Theory Exam Questions & Answers 2023, Canfitpro Exam Prep – 2021-2023 Q&A
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CANFITPRO CHPT 6- Muscular Anatomy Questions & Answers
Exam Solution
4 characteristics of muscle tissue - Correct Ans-excitability, contractility, extensibility, elasticity
3 types of muscle tissue - Correct Ans-skeletal, cardiac, smooth
functions of muscle tissue - Correct Ans-Skeletal muscle: connects to the skeletal system by being 
attached to
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