Module 3 test A

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George Brown College Canada *

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Biology

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Jan 9, 2024

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Module 3- Body Systems Test A V6 ardiovascular System Respiratory System Integumentary System Urinary System Endocrine System General Directions: A. There are a total of 50 questioCardiovascular System ns. Each question is worth 1 mark. B. Answer all questions directly on the test paper as indicated. C. In multiple choice questions, always choose the best answer. D. A minimum mark of 35/50 (70%) must be achieved to pass the test. E. The test will count for 50% of your final mark in Module 3. The respondent's email ( lisa.lee@gatescollege.ca ) was recorded on submission of this form. 1. Which of the following contains deoxygenated blood? 1/1 a) Left ventricle b) Aorta c) Right atrium d) Pulmonary veins 2. Which chamber of the heart first receives oxygenated blood? 0/1 a) Left atrium b) Right atrium c) Left ventricle d) Right ventricle Correct answer a) Left atrium 3. Complications of hypertension include stroke, heart attack, kidney failure and blindness:
1/1 True False 4. The cardiovascular system: 1/1 a) Is made up of blood, the heart and blood vessels b) Produces and carries white blood cells and antibodies that defend the body from disease causing micro organisms c) Helps the circulatory system with clotting at the site of an injury d) All of the above 5. Which part of the heart pumps blood to the body? 0/1 a) Right atrium b) Right ventricle c) Left atrium d) Left ventricle Correct answer d) Left ventricle 6. There are approximately 25 trillion leukocytes and they live for 9 days: 1/1 True False 7. The basic working unit of the body is: 1/1 a) Cell b) Tissue c) Organ d) Body system
8. The liquid part of blood is called: 1/1 a) Hemoglobin b) Red blood cells c) Plasma d) Alveolus 9. Flaps that prevent the back washing of blood are called: 1/1 a) Chambers b) Veins c) Valves d) Capillaries 10. Your client is holding their chest, complaining of SOB, sweating with greyish skin colour.Your client could be having a: 1/1 a) Cerebral vascular accident b) Myocardial Infarction c) Tonic Colonic Seizure d) Hemorrhage 11. A sign of Angina Pectoris is pitting edema in the legs and the feet: 1/1 True False 12. Congestive Heart Failure is defined as death of heart tissue caused by lack of oxygen: 1/1 True False
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13. Each lung is covered by a two-layered sac called the: 1/1 a) Connective tissue b) Alveolus c) Bronchus d) Pleura 14. The two branches of the trachea that go to each lung are called the: 0/1 a) Diaphragm b) Alveole c) Bronchioles d) Bronchi Correct answer d) Bronchi 15. The muscle below the lungs that assists with breathing is called the: 1/1 a) Cardiac b) Diaphragm c) Femoral d) Pleural 16. The air sacs that expand and contract with breathing are called: 1/1 a) Tonsils b) Tubers c) Rugae d) Alveoli
17. Chronic Obstructive Pulmonary Disease is defined as a persistent lung disorder that blocks the airways and makes breathing difficult: 1/1 True False 18. Diabetes is a: 1/1 a) Digestive disorder b) Urinary disorder c) Endocrine disorder d) Respirator disorder 19. Alveoli that lose their elasticity and a barrel chest are signs of a disease called: 1/1 a) Emphysema b) Tuberculosis c) Bronchitis d) Asthma 20. The flap of skin that covers the larynx when we eat or drink is called the: 1/1 a) Bronchi b) Alveoli c) Epiglottis d) Esophagus 21. An illness brought on by allergies, exertion, cold or stress and constricts the bronchi is called: 1/1 a) Asthma b) Tuberculosis
c) Bronchitis d) Pleurisy 22. Medically the throat is known as the: 1/1 a) Larynx b) Pharynx c) Nares d) Epiglottis 23. Which substance in the blood is closely monitored by the parathyroid glands? 1/1 a) Sodium b) Calcium c) Potassium d) Magnesium 24. A stable state within the body is known as: 1/1 a) Hemostasis b) Homeostasis c) Hemolysis d) Homeopath 25. Which of the following secretes the antagonistic hormones, insulin and glucagon? 1/1 a) Pancreas b) Parathyroid c) Pituitary d) Testes 26. Insulin is produced and secreted by the pituitary gland: 1/1
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True Flase 27. Insulin is required for the breakdown of which substance? 1/1 a) Glucose b) Fat c) Starch d) Both a) and c) 28. Which of the following is known as the “master gland”? 1/1 a) Thyroid b) Pancreas c) Pituitary d) Adrenal 29. Type 1 Diabetes Mellitus is childhood onset, insulin dependent: 1/1 True False 30. The metabolic rate of the body is regulated by which gland(s)? 1/1 a) Ovaries and testes b) Pancreas c) Thyroid d) Pituitary 31. The body’s response to stress and inflammation is controlled by the glucocorticoids found in the adrenal medulla: 0/1
True False Correct answer False 32. Hypothyroidism is a condition that develops when the parathyroid gland secretes toomuch parathormone: 1/1 True False 33. Indicate one function of the skin? 1/1 a) Protection b) Digestion c) Support d) Synthesis of vitamin E 34. Which substance does the skin secrete to keep it soft and supple? 1/1 a) Protein b) Oil c) Sweat d) Fat 35. The outer layer of the skin is called the: 1/1 a) Dermis b) Subcutaneous Tissue c) Epidermis d) Pigment
36. Body temperature is regulated by what part of the dermis? 0/1 a) Oil Glands b) Nerve Endings c) Sweat Glands d) Hair Follicles Correct answer c) Sweat Glands 37. Skin colour is called: 1/1 a) Keratin b) Pigment c) Cellulite d) Dermis 38. Blood vessels, nerves, sweat, and oil glands are found in the epidermis: 0/1 True False Correct answer False 39. Skin is made up of epithelial, connective, nerve, and muscle tissue: 1/1 True False 40. Open areas caused by failure to frequently reposition an immobile client are called: 1/1 a) Pressure Sores b) Decubitus Ulcers
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c) Bed Sores d) All of the above 41. Due to the fragile skin condition of most elderly clients, the most common injury is: 1/1 a) Skin tear b) Burn c) Scabies d) Frostbite 42. Major structures of the urinary system are: 1/1 a) Kidney, ureter, bladder, and urethra b) Kidney, uterus, bladder, and urine c) Kidney, ureters, prostate gland, and urine d) Kidney, ureter, uterus, and urethra 43. The tube running from the kidney to the bladder is known as the: 1/1 a) Urethra b) Ureter c) Vagina d) Nephron 44. The average output of urine in a 24-hour period is: 1/1 a) 2000 ml b) 2500 ml c) 1500 ml d) 3500 ml 45. Function of the kidney is to: 1/1
a) Filter waste products from the blood to be excreted from the body b) Regulate blood pressure c) Control the amount of fluid and electrolyte retained or excreted from the body d) All of the above 46. What is the name of the basic working unit of the kidney? 1/1 a) Neuron b) Nephron c) Neutron d) Neuter 47. A network of capillaries found in the nephrons of the kidneys are called: 1/1 a) Bowman’s capsules b) Glomerulus c) Convoluted tubule d) None of the above 48. Inflammation of the bladder is called: 1/1 a) Urinary Tract Infection b) Cystitis c) Pyelonephritis d) Renal Calculi 49. Inflammation of the kidney and renal pelvis due to bacterial infection is called: 1/1 a) Urinary Tract Infection b) Cystitis c) Pyelonephritis d) Renal failure
50. Oliguria means: 1/1 a) Scant amount of urine b) Blood in the urine c) Large amount of urine d) No urine is passed
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