PN200 Assignment #1 Winter 2022 Assignment #3 – 20% your final mark Focus: Cardiovascular, Respiratory and Endocrine Systems Instructions 1) Save your assignment as RA300_X1_LastName. If submitting as...

anatomy assignment


PN200 Assignment #1 Winter 2022 Assignment #3 – 20% your final mark Focus: Cardiovascular, Respiratory and Endocrine Systems Instructions 1) Save your assignment as RA300_X1_LastName. If submitting as a group, include an “_” between each last name, ex: RA300_X1_LastName_LastName. 2) Submit your assignment through Blackboard before the deadline. Early submissions are welcome! 3) Include a title page and reference page. 4) Ensure question numbers remain correct 5) Short answer is fine! (Please keep answers short and concise. Spelling matters) 7)Complete the assignment in your own words. Marking Rubric ●80 marks (answering questions correctly and concisely) o1 marks for APA (title page, referencing) o2 marks (other recent academic sources other than your textbook) o1 mark for following the directions Subtotal Following directions → 1 mark for APA (title page, referencing), 2 marks for resources other than textbook, 1 mark for following the directions /4 The Cardiovascular System /24 The Respiratory System /22 The Endocrine System /30 Total /80 The Cardiovascular System The Respiratory System The Endocrine System Q # Out of Mark given Q # Out of Mark given Q # Out of Mark given 1 1 9 6 15 8 2 5 10 2 16 6 3 5 11 5 17 6 4 2 12 5 18 3 5 3 13 2 19 4 6 4 14 2 20 3 7 2 8 2 Subtotal 24 Subtotal 22 Subtotal 30 The Cardiovascular System /24 1. Describe the clinical importance of the blood supply to the heart. /1 2. Describe one condition that may negatively affect the blood supply to the heart & 3 signs and symptoms to indicate that blood flow to the heart has been interrupted. Why might your patient experience these symptoms? /5 3. How does blood flow through the heart? Include a description of the journey the blood takes to and from the heart, as well as the electrical system that occurs alongside the blood flowing through the heart. /5 4. Explain how stroke volume and heart rate are regulated. /2 5. Explain the importance of regular physical activity for heart health. What may occur if you were to lead a primarily sedentary lifestyle. /3 6. Identify 2 factors that might increase blood pressure and/or vascular resistance. Describe why this might occur. /4 7. Describe how blood pressure is regulated. Hint: feedback mechanism /2 8. Describe how substances enter and leave the blood in the capillaries. /2 The Respiratory System /22 9. Choose 3 anatomical parts of the respiratory system, and describe their location and primary function. /6 10. Describe the relationship of the diaphragm and the pelvic floor during inspiration and expiration. /2 11. Why might taking in too much oxygen during normal respiration (ex. Chronic large volume inhales, short exhales, hyperventilation, mouth breathing, etc.) negatively affect oxygen uptake? Describe the chemical events that occur during gas transport in the blood between the alveoli and tissue cells. /5 12. Choose 1: aspiration, asthma, COPD, or surfactant production. Describe what it is, what structures it affects, and 3 possible signs and symptoms. /5 13. What is the difference between the respiration of an infant and a grown adult? Why? /2 14. Explain how the nervous system controls ventilation. /2 The Endocrine System /30 15. Describe the physiological relationship between the hypothalamus and the pituitary gland. Include separate roles, hormones, and anatomical connection. /8 16. Describe the differences between glucagon and insulin in their role of glucose regulation in the body. Where are they produced? When are they released? What effect do they have on the body? /6 17. Describe the differences between PTH and calcitonin in their role of calcium regulation in the body. Where are they produced? When are they released? What effect do they have on the body? /6 18. Predict the effects of hypo and hypersecretion of aldosterone. /3 19. Describe the initial effects of stress on the body (think: frightening event occurs). In what ways does the body respond to acute stress? /4 PN200KDD Winter 2021 Assignment #1 (worth 10%) PN200KDD Winter 2021 Assignment #1 (worth 10%) 20. If stress is chronic, what may be some long term complications possibly due to the stress response? /3