Feedback loops Study guides, Class notes & Summaries

WGU C107 Module 2 Homeostasis and Feedback Loops, Questions and answers, rated A+ What phrase best describes homeostasis? - -An ability to maintain a relatively stable environment Which feedback mechanism is most commonly used to maintain homeostasis? - -Negative feedback Which of the following would be an example of a positive feedback mechanism? - -Cervical pressure during the childbirth process The main benefit of using negative feedback instead of positive feedback to control a var...

TEST BANK FOR INTERPERSONAL RELATIONSHIPS FOR PROFESSIONAL COMMUNICATION SKILLS FOR NURSING 8th EDITION BY ARNOLD | UPDATED VERSION ALL CHAPTERS. Chapter 1: Theory Based Perspectives and Contemporary Dynamics Arnold: Interpersonal Relationships, 8th Edition MULTIPLE CHOICE 1. When describing nursing to a group of nursing students, the nursing instructor lists all of the following characteristics of nursing except a. historically nursing is as old as mankind. b. nursing was originally pract...

What phrase best describes homeostasis? - -An ability to maintain a relatively stable environment Which feedback mechanism is most commonly used to maintain homeostasis? - -Negative feedback Which of the following would be an example of a positive feedback mechanism? - -Cervical pressure during the childbirth process The main benefit of using negative feedback instead of positive feedback to control a variable is that: - -Negative feedback brings the variable back toward the set point. The...

The nature of Systems theory—what does it emphasize? CORRECT ANSWER The whole is greater than the sum of the parts What are subsystems and how are they formed? CORRECT ANSWER subsystems carry out various functions and responsibilities for the entire family. They are formed by gender, generation, interest, or function. Which subsystem is the most basic in the family? CORRECT ANSWER the spousal subsystem What are feedback loops? CORRECT ANSWER circular mechanisms whose purpose is to int...

Which part of the body is the main control center for hormonal regulation? (Ans- Hypothalamus Match the mechanisms of hormonal release with their descriptions. (Note that not all the options are correct.) (Ans- In hormone regulation, which statement best describes the negative feedback loop? (Ans- A reaction that causes a decrease in function to help maintain homeostasis Hormone levels are primarily controlled through _______ feedback loops, in which _________ of a hormone inhib...

NR 546 Midterm Exam 2023/2024 Questions AND Answers Update A+ What should the PMHNP consider when prescribing chemical restraints? - Answer-- allergy status -prior med hx for adverse drug reactions r/t the meds ordered in the chemical restraint -state regulations regarding chemical restrains must be reviewed Are the PMHNP and other staff liable if the client has an allergic reaction or adverse side effects to the drugs used for chemical restraint? - Answer-No. The client has been court-...

The overutilization or inappropriate utilization of services and misuse of resources, typically not a criminal or intentional act is called which of the following? a. Fraud b. Abuse c. Waste d. Audit (Ans- c Waste is the overutilization or inappropriate utilization of services and misuse of resources, and typically is not a criminal or intentional act. Waste includes practice like over prescribing and ordering tests inappropriately (Foltz et al. 2016, 448). Examples of high-risk bill...

Using the example of membrane polarization, the concentration gradient of potassium is ___________ and the electrical gradient for cation movement is ______________. - ANSWER out of the cell. . . . . .. into the cell. In general, negative feedback loops best correlate with - ANSWER mechanisms to maintain homeostasis The simplest level of organization that is considered to be "living" is the: - ANSWER cell _____________ may be important for body functions, but is also associated with d...

Pathophysiology (Ans- the study of how disease processes affect the function of the body How is homeostasis maintained? (Ans- negative feedback loops Diagnosis (Ans- identification of a disease Etiology (Ans- cause of disease Idiopathic (Ans- unknown cause prophylaxis (Ans- prevention of disease Pathogenesis (Ans- development of disease Prognosis (Ans- a forecast of the probable course and outcome of a disease or situation Morbidity (Ans- the disease rat...

IEC 2A Questions and Answers with Verified Solutions ___ AWG ungrounded conductors are installed from BCES Transformer XE to Panel LE. Select one: a. 4 b. 3/0 c. 4/0 d. 8 e. 2 2 ___ is a type of lamp used in an HID luminaire.I. Mercury-vapor II. Metal halide III. Nickel cadmium Select one: a. I & III only b. I only c. II only d. I & II only e. I, II, & III f. II & III only I & II only ___ is defined as case or housing of apparatus, or the fence or walls surroundin...