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ORC_A Level Biology; Homeostasis Summary Notes. CONTENTS 5.1.1 The Need for Homeostasis 5.1.2 The Principles of Homeostasis 5.1.3 Cell Signalling 5.1.4 Thermoregulation 5.1.1 THE NEED FOR HOMEOSTASIS The Need for Communication Systems in Organisms Animals and plants need to be able to respond to changes in their internal and external environment and to coordinate the activities of their different organs In order to function properly and efficiently, organisms have different control and...

NCLEX_RN Questions Pack With Answers. Question 1 A c. What document should be in guiding the care of this client? A) Client Self Determination Act B) Physician's treatment orders C) Advance Directives. D) Clinical Pathway protocols Review Information: The correct answer is: C) Advance Directives. This document specifies the client's wishes Question 2 You are the of a health care team that consists of one licensed practical/vocational nurse, one nursing assistant , a nursing stu...

ATI_Maternity Proctored Proctored Questions With 100% Correct Answers. ATI_Maternity Proctored Questions With Answers 1) A nurse in a woman's health clinic is providing teaching about nutritional intake to a client who is at 8 weeks of gestation. The nurse should instruct the client to increase her daily intake of which of the following nutrients? Calcium The recommendation for calcium intake during pregnancy is the same as that for women who are not pregnant: 1,300 mg/day for women...

ATI_OB Practice Test Bank. 1. A nurse is assessing a client who has gestational diabetes mellitus and is experiencing hyperglycemia. Which of the following findings should the nurse expect? a. reports increased urinary output 2. A nurse is caring for a client who is at 22 weeks of gestation and is HIV positive. Which of the following actions should the nurse take? a. report the client's condition to the local health department 3. A nurse is providing teaching for a client who has a new...

Nursing_Interventions and Clinical_Skills Q&A. 1. A nursing educator is explaining how the best clinical practices are determined. Which statement best explains the purpose of evidence-based practice? a. It ensures that all patients receive holistic care. b. It provides a definite reason for providing care in a specific manner. c. It prevents errors when care is being delivered. d. It guarantees that care delivered is based on research. ANS: B Evidence-based practice is the use of the...

ATI_RN Nursing Care Of Children. A nurse is receiving change-of-shift report for four children. Which of the following children should the nurse assess first? a. A toddler who has a concussion and an episode of forceful vomiting b. An adolescent who has infective endocarditis and reports having a headache c. An adolescent who was placed into halo traction 1 hr ago and reports pain as 6 on a scale of 0 to 10 d. A school-age child who has acute glomerulonephritis and brown-colored uri...

Nursing_Diagnosis Questions With Answers. 1. After assessing a patient, a nurse develops a standard formal nursing diagnosis. What is the rationale for the nurse’s actions? a. To form a language that can be encoded only by nurses b. To distinguish the nurse’s role from the physician’s role c. To develop clinical judgment based on other’s intuition d. To help nurses focus on the scope of medical practice ANS: B The standard formal nursing diagnosis serves several purposes. Nursing...

NURS_6501 Advanced Pathophysiology Test Bank. 1. A patient has a history of excessive use of magnesium-containing antacids and aluminum-containing antacids. What lab value does the healthcare professional correlate to this behavior? Answer: B a. Magnesium 1.8 mg/dL b. Phosphate 1.9 mg/dL c. Sodium 149 mEq/L d. Potassium 2.5 mEq/L 2. A person has hypothyroidism. What chemical does the healthcare professional advise the person to include in the diet? Answer: B a. Iron b. I...

NSG_6020 100 ANSWERED QUESTIONS. When preparing to perform a physical examination on an infant, the examiner should: Question 1 options: have the parent remove all clothing except the diaper on a boy. instruct the parent to feed the infant immediately before the exam. encourage the infant to suck on a pacifier during the abdominal exam. ask the parent to briefly leave the room when assessing the infant’s vital signs. A patient’s laboratory data reveal an elevated thyroxine level. Th...

NURS_6675 Questions With Answers. Which of the following are consistent with current data related to the prevalence of drinking alcohol? A . Men and women with higher education and income are less likely to drink alcohol. B . Men and women with higher education and income are more likely to drink alcohol. C . Men and women with lower education and higher income are more likely to drink alcohol. D . Education and income are not a factor in prevalence of drinking alcohol. Dis...