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- IUPUI Physiology Exam 1 Prep Guide 2025-
what is the normal functioning of a living organism and its component parts including chemical and physical processes - CORRECT. physiology of the human body is than the sum if the actions if its parts - CORRECT ANSWEF- greater what are the four primary tissues - CORRECT ANSWER-epithelial, connective, muscle, nervous cll, Lissuc, organ, organ syslom, organism cell to organism - whal arc makes up cells - C inclusions, ions, gases, molecules circulatory systom fimelion- CORR: digestive system function - CORR. ANSWERnutrient, digestion, absorption endocrine function - CORRECT ANSWER-regulation immune system function - CORRECT ANSWER protection musculoskeletal system function - CORRECT. nervous system function - CORR. urinary system function - CORRECT. can an organism exist without a cell- CORR. ANSWER-no what is capable of basic life functions and metabolism and replication - CORRECT ANSWER-a cell what relies of a cell for performance of basic life function and relies on organs and organ systems to provide requirements of cells - CORRE' what is the location of waste disposal and also the source of nutrients - external environment what keeps things fairly stable, maintains maintenance of extracellular fluid(@what cells sit in), does a fever take you away or toward homeostasis - CORRECT ANSWER toward, fever brings you back to homeostasis proteins what makes up extracellular fluid- CORRECT. level of tissues are plasma and interstitial fluid homogenous - CORR’ es, they are basically ANSWER identical does plasma or interstitial fluid have a higher protein content - CORRECT whal. is the law of mass or stable balance - CORR. ‘ER-whal goes in the body=whal. gocs out of the body whal. aro cxamples of intake in the law of mass ar slable balance - CORRECT ANSWEF-inlake through lungs, intestines, skin, metabolic production what are examples of output in the law of mass or stable balance - CORRECT ANSWER excretion by kidney, liver, lungs what does a positive balance mean in the law of mass or stable balance - you accumulate something and common examples are sodium (Nat), vitamins, minerals what does negative balance mean in the law of mass or stable balance - CORRECT ANSWER- loosing something and some common examples are sweating what affects positive and negative balance in the law of mass or stable balance - CORRECT what is the dynamic steady state that remains relatively constant - CORRECT ANSWER homeostasis how does ECF compare to ICF - CORRECT ANSWER-ECF has a higher amount of Nat and Cl compared to ICF but ICF has mare K+ what makes up a control system that regulates homeostasis - CORRECT ANS component, integrating component, and a motor component regulation of homeostasis - C’ signal to response what is local control when regulation homeostasis - CORRECT ANSWER-within the cell or tissue and an example is paracrine and autocrine ag what is a reflex control - C nervous system, endocrine system, or both m. Which of the following actions associated with an action potential is a characteristic of how a positive em works? - CORRECT ANSWEF-the action potential causes the ion concentration disequilibrium bet a neuron action potential serves as an example of a positive feedback sy ; intracellular fluid and extracellular fluid to change so iL moves away [rom homeos whal is a blind stndy - CORRECT ANS knows who is in either the experimental or control group what is a double blind procedure - ‘ean experimental procedure in which both the research participants and the research staff are ignorant (blind) about whether the research participants have received the treatment or a placebo. Commonly used in drug- evaluation studies. A study involving human test subjects in tal subject and the control. For half the what is a crossover study which each subject acts as both the experim experiment the subject receives an inactive substance. For the other half the subject receives the experimental ueatment. whal. is a double blind crassover shudy - CORRECT ANSWER-a study in which he contral group in the first half of the experiment becomes the
