What is rmp - Study guides, Class notes & Summaries

Exam #2 Physiology (bio 2420) USU Brett Adams Questions And Answers Electrical gradients (such as the transmembrane voltage or RMP) only affects what kind of molecules? - ANS Charged molecules What is the range of magnitudes (in millivolts) of the resting membrane potential (RMP) of human cells? - ANS -20 millivolts to -100 millivolts Is the inside of the cell electrically negative, or electrically positive, RELATIVE to the extracellular fluid? - ANS negative How many volts is a...

NSC Exam 1 with Complete Solutions Graded A+ How does diffusion control ion movement? - Answer-From areas of high conc. to low conc. How does electricity control ion movement? - Answer-ions attracted to opposite charges Value of RMP - Answer--65mV ; negative inside relative to outside Voltage - Answer-measure of electric potential What makes the RMP so negative? - Answer-SODIUM-POTASSIUM PUMP! Mechanism of Na+/K+ pump - Answer-PumpK+In : pumps 2 K+ in, 3 Na+ out to establish GR...

NURS 5315 UTA Exam 1: Concept and Clinical Complication Action Potential: Hypokalemia leads to what complications - Correct Answer Potassium leaves the cell leaving behind negative anions, cell hyperpolarizes making the cell more negative and therefore less excitable CC: Weakness, Smooth Muscle atony, parathesias (pins and needles), Cardiac dysrythmias Action Potential: Hyperkalemia lead to what complications - Correct Answer Increased potassium will come into the cell and make it more po...

Bio 203 Final Exam Review| 115 Questions| AccuNerves are __________ of the nervous system. A. organs B. tissues C. organ systems D. organelles E. cells - ANSWER a. organs The term "nerve fiber" refers to a(n) __________. A. nerve cell B. organelle in nerve cells C. organ D. axon E. bundle of macromolecules in nerve cells - ANSWER d. axon What is the primary site on a neuron for receiving signals from other neurons? a. the axon terminals b. the axons c. the ax...

salute correct answers spud, supervisory officer in uniform. police commissioner or deputy commissioner in civilian clothes. us flag as it passes (if no flag present, salute the band ) desk when entering. residence requirement correct answers sworn po, Suffolk, Westchester, orange, rockland, Nassau, Putnam, other 5 boroughs(queens, Manhattan, Staten island, Brooklyn, and Bronx). schedule B command discipline correct answers spardo, shield lost prisoner alcohol radio department pr...

NBCRNA Questions with complete solution 2023/2024 What is resting membrane potential in ventricular myocytes? Threshold potential? - correct answer RMP: -90 mV TP: -70 mV basic sequence of the synthesis of endogenous catecholamines - correct answer Tyrosine converted by tyrosine hydroxylase > Dopa Dopa converted by aromatic L amino acid decarboxylase > Dopamine Dopamine converted by Dopamine B hydroxylase > NE NE converted by phentylethnolamine N methyltransferase > Epi ...

Excitable CellsWhat is the charge of the resting membrane potential of all cells? Does the ICF or the ECF carry this charge? What is the average RMP value? Do most cells have an RMP that exists in a broad range or a narrow range? - correct answer All cells carry a negative resting membrane potential, and the ICF is negatively charged relative to the ECF. The average RMP value = -70mV. Most cells have an RMP that is small and w/in a narrow range. What types of cells are excitable cells? What i...

salute ☑: spud, supervisory officer in uniform. police commissioner or deputy commissioner in civilian clothes. us flag as it passes (if no flag present, salute the band ) desk when entering. residence requirement ☑: sworn po, Suffolk, Westchester, orange, rockland, Nassau, Putnam, other 5 boroughs(queens, Manhattan, Staten island, Brooklyn, and Bronx). schedule B command discipline ☑: spardo, shield lost prisoner alcohol radio department property lost EXCELLENCE 2 other w...

BIO 201 Exam 3 Complete Answers A skeletal muscle never contracts unless stimulated be a ________________? Nerve. Aerobic respiration produces ______ ATP molecules per glucose. 36. All muscle contraction depends on what? ATP. Are fassicles visible to the naked eye, and if so what do they look like? Yes fassicles are visible to the naked eye, and they appear as parallel strands. As the phosphagen system is exhausted what happens? Muscles shift to anaerobic fermentation. ATP depends ...