Sympathetic activation would NOT: Cause epinephrine levels to increase Increase secretion of renin by JG cells O Increase Glomerular Filtration Rate O Cause afferent arterioles to constrict

Q: The influx of which ion accounts for the plateau phase?a. sodiumb. potassiumc. chlorided. calcium

A: Influx refers to an inflow of ions or molecules from extracellular space to intracellular space.

Q: When the sympathetic division of the human nervous system is stimulated, what is the most likely…

A: Sympathetic nervous system The sympathetic nervous system or the SNS is the division of the…

Q: If you block Na+ channels with lidocaine, the slope of the IN (or 1/E in this case) line for Na+…

A: If Na+ channel is blocked by lidocaine then the velocity of the enzyme kinetic reaction will be…

Q: Explain in your own words when Renin release is stimulated by the kidney

A: Renin It is an enzyme which plays a major role in the renin–angiotensin aldosterone system (RAAS) .…

Q: The renin-angiotensin-aldosterone system can be inhibited in orderto reduce high blood pressure.…

A: Angiotensin is the peptide hormone that results in increase in the blood pressure. It includes in…

Q: What would be the effect of denervation (removal of sympathetic neural input) of the kidneys on Na1…

A: Sympathetic nervous system: Sympathetic nervous system is the part of autonomic nervous system that…

Q: The ANS regulation of blood pressure is involuntary, yet biofeedback techniques enable individuals…

A: ANS stands for the autonomic nervous system. ANS regulates the function of internal organs.

Q: All efferent fibers of the vasomotor center belong to the ___________division of the autonomic…

A: Efferent fibers are nerve fibers that exit a particular area and are opposed to afferent…

Q: Benzodiazepines bind to GABAa receptors and increase the effects of GABA. Which effect would you…

A: Gamma-aminobutyric acid or GABA is the inhibitory neurotransmitter of central nervous system. It…

Q: James experienced unexplained weight loss, fatigue, and lowblood pressure. After running several…

A: Addison's disease is the condition where there will be a deficiency of aldosterone and cortisol,…

Q: True or false activation of the angiotensin  in Cascade increases blood volume by increasing the…

A: Angiotensin is an enzyme that acts as a powerful vasoconstrictor. It contracts the blood vessels to…

Q: Which hormone causes a rise in blood pressure?a. aldosterone c. erythropoietinb. oxytocin d. atrial…

A: The synchronized activity of the body (physical and physiological) is controlled and regulated by…

Q: Which nervous system promotes increased peripheral resistance and increased blood pressure through…

A: The sympathetic nervous system (SNS), along with the parasympathetic nervous system (PNS), is one of…

Q: Angiotensin I is converted into renin by the action of angiotensin II produced from angiotensinogen…

A: hormones are small chemicals which are released directly into the blood stream in small amounts and…

Q: The arteries located at the corticomedullary junction of thekidney are thea. arcuate arteries.b.…

A: The anatomical border that is present between the cortex and medulla, which is known as the…

Q: Physiological influence of vasopressin is evidenced by:A. Increased water reabsorption in distal…

A: Hormones are biochemical molecules secreted directly into the blood and carried to organs and…

Q: Which of these statements describes a physiologic significance of the differences in the composition…

A: ECF is the extracellular fluid, while ICF is the intracellular fluid. These are separated by the…

Q: Explain the main steps and consequence of the baroreceptor-induced response  when systemic…

A: The baroreceptor-induced response is a reflex action that occurs when systemic vasoconstriction…

Q: 2+ Inhibition of this activity leads to the increased uptake of Ca by the distal tubule in the…

A: The kidneys play an important part in the overall control of calcium homeostasis. Calcium absorption…

Q: What function does the descending loop of Henle? A. Filtration  B. Reasborption  C. Secretion…

A: Loop of Henle is a long U-shaped portion of the tubule which is the part of nephron that conducts…

Q: Characteristics o Sympathetic Parasympathetic Main function     Location of nerve roots     Effects…

A: The nervous system controls and coordinates all the activities of the animals. It is classified into…

Q: Epinephrine stimulates a variety of adrenergic receptors. Which of the following receptors when…

A: Epinephrine has a tendency to bind to different types of androgenic receptors. It has the potential…

Q: Activation of β2-adrenergic receptors in vascular smooth muscle stimulates vasodilation /…

A: Adrenergic receptors are a class of G protein-coupled receptors that are responsible for mediating…

Q: Mr. Duderino comes to the doctor with high blood pressure. Test show that he also has elevated…

A: Atherosclerosis or coronary artery disease is a pathological state which is characterized by the…

Q: Drugs that increase urine flow (diuretic drugs) are oftenemployed in the treatment of hypertension…

A: Kidneys are composed of units called nephrons.

Q: A.   Explain in your own words the medication action of an ACE inhibitor ( you may need to review…

A: Angiotensin converting enzyme (ACE) plays a key role in the action of the RAS (Renin Angiotensin…

Q: Activation of α-adrenergic receptors in vascular smooth muscle stimulates (vasodilation or…

A: Anatomy and physiology are the branches of biology, anatomy deals with the study of the structure of…

Q: Which event will result to generalized vasoconstriction? O an increase in parasympathetic nervous…

A: Blood is a fluid like substance that flows throughout the body in order to deliver oxygen and…

Q: A second action potential can be initiated: When both activation and inactivation gates of the Na+…

A: Action potential:  When the membrane potential of a given cell location rapidly rises and falls, an…

Q: A patient is found to have severe arteriosclerosis of the renal arteries,which has reduced renal…

A: Arteriosclerosis is the thickening, stiffening, and loss of elasticity of the arterial walls. It…

Q: ANP is a hormone that causes a.) constriction of the afferent arterioles and release of renin. b.)…

A: The RAAS (renin-angiotensin-aldosterone system) is operated by JGA (juxtaglomerular apparatus). The…

Q: Describe the renin-angiotensin-aldosterone system.  State the function of this system.  State how…

A: The renin-angiotensin-aldosterone system is one of the mechanisms of the body that detects failing…

Q: What triggers the release of renin? A high afferent arteriole pressure В low afferent arteriole…

A: The renin-angiotensin-aldosterone system plays and important role in regulating blood volume and…

Q: Which of the following is likely to cause the kidney to change the reabsorption of water and/or…

A: Answer : The cause that kidney to change the reabsorption of water and/or NaCl are :    a. Drinking…

Q: The pathophysiology instructor is talking to the nursing students about hypovolemia and the kidneys.…

A: Kidneys play a crucial role in osmoregulation. They act as the filters of the blood. Through…

Q: _____________ in the hypothalamus monitor blood Na+ and when necessary trigger vasopressin…

A: The concentration of solute particles present in the plasma of the blood is measured by a test…

Q: What is hypovolemia? Oa. A condition characterized by a decrease in blood volume Ob. The motivation…

A: Introduction :  High osmolarity : The concentration of particles is higher because there is less…

Q: Somatic motor neurons must be ________ to relax theexternal urethral sphincter to allow urination.a.…

A: The sympathetic nervous system regulates the process of urine storage in the bladder. In contrast,…

Q: Adrenaline is secreted to stimulate during cold exposure or during heat defense. vasodilation:…

A: Adrenaline, commonly known as epinephrine, is a hormone  that plays a role in visceral function…

Q: Which of the following regarding the muscle in the vas (ductus) deferens is correct? O it is thin O…

A: In male reproductive system the testes is the primary sex organ in which the spermatogenesis occurs.…

Q: 1)Where are neurotransmitters released from?     A) dendrites     B) axon terminal     C) nodes…

A: choose the correct answer

Q: In case of a decrease in blood pressure comes a) more fluid than usual to end up in the…

A: Blood pressure (BP) is the pressure exerted by the circulating blood on the walls of the blood…

Q: In case of a drop in blood pressure comes a) ADH secretion to increase b) the kidneys will reduce…

A: Blood pressure is defined as the pressure of circulating blood besides the fence of blood vessels.…

Q: A person’s mean arterial pressure has decreased below normal. As a result of this, the person…

A: The cardiac cycle contains two phases, the systole, and the diastole. In the systole phase blood is…

Q: Angiotensin Il receptors are located in all of the target tissues, EXCEPT: ascending loop of Henle…

A: Answer.  Tubular reabsorption is a selective process that reclaims materials from the tubular fluid…

Q: What is the effect of sympathetic activation on kidney function?

A: The kidney is in charge of the urinary system's main functions. The remaining components of the…

Anatomical Position

Anatomical position refers to the position in which an individual faces forward with their upper limbs stretched to both sides with palms facing forward. The standard anatomical position of the body is used to reference other anatomical aspects of the body.