Answered: water movement in and out cells is due…

Science

Biology

water movement in and out cells is due mainly to fluctuation of the na+ and k+ ion concentrations

Human Physiology: From Cells to Systems (MindTap Course List)

9th Edition

ISBN:9781285866932

Author:Lauralee Sherwood

Publisher:Lauralee Sherwood

Chapter15: Fluid And Acid-base Balance

Section: Chapter Questions

Problem 2RE

See similar textbooks

Related questions

Q: List the effects of each of the following hormones on electrolyte balance. Note that some hormones…

A: Angiotensin II induces vasoconstriction and rises systemic blood pressure. It enhances the…

Q: In the management of DKA, why would potassium be added to the maintenance fluids even if potassium…

A: Diabetic ketoacidosis is a condition characterized by increase level of glucose that results in life…

Q: difference between the fluxes of a solute moving in two opposite diretion is alled what

A: The plasma membrane of living cells governs the movement of molecules in and out of the cells. The…

Q: ________ pressure must be greater on the capillary sideof the filtration membrane to achieve…

A: In the excretory system of humans there are three steps namely filtration, re-absorption and…

Q: Based on the physical laws of evaporation, explain why the highbody temperatures of mammals and…

A: Answer: Introduction: The rate of evaporation is directly proportional to the alteration among the…

Q: This module introduced electrolytes (a substance that conducts electricity when dissolved in water).…

A: Calcium is an electrolyte that is necessary for maintaining the body's fluid equilibrium, when the…

Q: Describe the movement of water between the compartments after taking a drink of water.

A: The blood is made up of 55% of blood plasma and 45% of blood cells, where 90% of blood plasma is…

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: The color of urine is determined mainly by ________.a. dietb. filtration ratec. byproducts of red…

A: Urine is a waste product of metabolism and is formed in the kidneys to be excreted normally through…

Q: Discuss the sources and regulation of water and solute gain and loss.

A: About 10 liters of water gets exchanged among the organs of the body per day. It follows homeostatic…

Q: An important function of the excretory system is to eliminate excess nitrogen produced by metabolic…

A: Answer is c.) pigeon.

Q: When pure (distilled) water is consumed, (a) the ECF becomes hypertonic with respect to the ICF. (b)…

A: Answer is b.) the ECF becomes hypotonic with repect to the ICF.

Q: The geometry of ECM deposition is a factor that leads to functional interactions true or false

A: Extra cellular matrix is an extensive molecule network composed of protein, glycosaminoglycan and…

Q: Why osmotic pressure plays so important role in the process of fluid shifting?

Q: The renal handling of a novel drug is being studied. When the drug is present in the blood, it is…

A: GivenDrug reabsorption is negligible.

Q: Describe in detail the role of kidneys in acid-base regulation.

A: The kidneys balance the amount of acid bases in body by the process of reabsorption.

Q: b. Is retained or excreted along with sodium, so that Unscramble the words on the left to discover…

A: The human body requires balanced amounts of elements or ions. They have an impact on numerous…

Q: The sodium ion is at the highest concentration in: a. intracellular fluid b. extracellular fluid c.…

A: Explanation about sodium ion

Q: Active transport requires the use of ATP. Identify two ions that require active transport to be…

A: Active transport indicates the carrier-mediated transport of solute particles through the plasma…

Q: Describe in general terms the mechanism by which abscisic acidhelps minimize water loss.

Q: This depolarizes the cell membrane: inflow of chloride inflow of sodium outflow of…

A: Depolarisation In biology, depolarisation is the phenomenon where membrane electric volts in become…

Q: Determine if an under-regulated (a hyper- condition) or an over-regulated (a hypo- condition) is the…

A: Sodium is an element having the symbol Na and atomic number 11.In human body,sodium is very vital…

Q: The drug Furosemide affects the body's water equilibrium by inhibiting the membrane proteins that…

A: There is a Presence of the Na¹+ - 2Cl¹- transpoter across the membrane of the ascending limb. This…

Q: The fluid regulation of the body is through___________

A: The fluid regulation of the body maintains the water homeostasis. The major intake of water is…

Q: In compensating for metabolic acidosis, the body will

A: increase the respiratory rate

Q: If osmolarity of plasma increases, aquaporin channels will be inserted in thick ascending limb of…

A: Osmolarity is the measure of solute concentration.

Q: In a healthy patient with normal kidney function, each day the kidney filters approx.150 - 180 L of…

A: Kidney plays a major role in removing the wastes and excess water from the blood and excretes it in…

Q: Water output occurs in the following O a. Tears, conversation, kidneys, skin O b. Kidneys, arms,…

A: Every day, the human body consumes and loses water. An individual's degree of water loss is greatly…

Q: 33.) The osmotlc pressure of the system is: (a) 1 atm (b) 0.016 atm (c) 6.5 X 105 atm (d) 22.59 atm…

A: BASIC INFORMATION TRANSPORTATION It is a process through which one substance move from one place…

Q: Loop diuretics promote diuresis by - decreasing the osmolarity of the renal medulla inhibiting an…

A: Medicines that enhance flow of urine are known as diuretics (cause diuresis). Loop diuretics…

Q: Discuss the formation of urine by the kidneys at the molecular level (ammonia to urea).

A: Asked : The formation of urine by the kidneys at the molecular level (ammonia to urea)

Q: The primary mechanism of water reabsorption in the kidney is A) secondary active transport by means…

A: Urine is formed in the kidney by blood filtration. The process takes place in three steps-…

Q: ANF promotes loss of Na* thereby increasing urinary output Drugs that block angiotensin Il…

A: Answer- Dialysis is the selective diffusion of the nitrogenous waste from blood to the dialysate.

Q: adjust blood pH on the order of hours to days. Secretion of outside the kidneys via ion exchanger to…

A: For appropriate physiological functioning, the concentrations of acids and bases in the blood must…

Q: Some animals living in water excrete nitrogen as ammonia. Land animals, which must conserve water,…

A: Protein degradation in the body produces ammonia. The ammonia produced is excreted as it is in…

Q: The nephron reabsorbs glucose through a sodium / glucose transporter. What sort of transporter is…

A: Membrane transport means the transportation of molecules through the plasma membrane or it is also…

Q: At what level can glucose become as osmotic diuretic? A. When Cglucose decreases B. When p[glucose]…

A: WHEN GLUCOSE BECOME AS OSMOTIC DIURETIC are as follows conditons: Hyperglycemia Use of certain…

Q: Water concentration in the body is critical for properfunctioning. A person’s body retains very…

A: Step 1 Plasma osmolarity is the ratio of solutes to water within blood plasma. A healthy body keeps…

Q: anisms, when confronted with a changing external osmotic environment, allow the internal (but…

A: Osmosis The ability of the fluid, usually water required to pass through the semipermeable membrane…

Q: kidneys contribute to homeostasis

A: Answer: The kidneys are essential for cleansing the blood and eliminating urine waste from the body.…

Q: The difference between the fluxes of a solute moving in two opposite directions is the…

A: Osmosis is termed as the diffusion of water where diffusion is that solute moves from high…

Q: When there is a high circulating ADH these channels are inserted into the cells in the DCT and CD a.…

A: ADH is known as an antidiuretic hormone. It is also known as vasopressin. It is produced by the…

Q: The principle of dialysis is employed in artificial kidneys. How do you think this dialysis works?

A: The kidneys are the functional units of the urinary system. The kidneys contain nephrons, which the…

Q: In a canine expt, a dog’s filtered load of sodium (Na+) in an isolated pump-perfused kidney is found…

A: A normal man's kidneys filter roughly 24,000 meq sodium per day, reabsorb about 23,900, and can vary…

Q: Given the following water transfer rates (in g H20 per 100 calories), what would be the water…

A: The water balance of a body is the amount of water maintained in the body systems of an organism…

Q: You suspect a person is suffering from a central diabetes insipidus When untreated and reasonably…

A: An individual suffering from a central diabetes insipidus, when untreated and reasonably hydrated,…

Question

water movement in and out cells is due mainly to fluctuation of the na+ and k+ ion concentrations

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Introduction

VIEW

Answer

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.

Similar questions

Reabsorption depends on _________. a. osmosis across the nephron wall b. active transport of sodium across the nephron wall c. a steep solute concentration gradient d. all of the above
Solutes tend to diffuse from a region where they are _______ more/less concentrated to an adjacent region where they are ________ more/less concentrated.
Many blood pressure medications block the reabsorption of water in the collecting ducts. How would this affect using output and concentration.
The process of managing internal water/solute balance is known as: Hydrometering Osmoregulation Hydromation Fluid dynamics Aquamarine
Some aquatic organisms, when confronted with a changing external osmotic environment, allow the internal (but extracellular) fluid osmotic pressure to follow, or to "match," the external osmotic pressure as it changes. This organism would be classified as a(an) ... A. hyporegulator. B. osmoconformer. C. osmomanipulator. D. hyperregulator. E. osmoregulator.
Buffer systems can absorb hydrogen ions from the blood to increase pH into homeostatic range (pH: 7.35 to 7.45)During what condition would buffer systems do this?
The movement of a dissolved substance down its concentration gradient is called
Describe the interactions between the following water parameters:• Ammonia• Nitrite• Nitrate• Salinity• pH• Temperature,and explain the differences in the processes of osmoregulation between a freshwater fish and a marine fish.
Active transport requires the use of ATP. Identify two ions that require active transport to be selectively reabsorbed.
During gaseous transport, the chloride ions shifts from _______ to _______ to maintain the ionic balance.
difference between the fluxes of a solute moving in two opposite diretion is alled what
Some animals living in water excrete nitrogen as ammonia. Land animals, which must conserve water, excrete urea or uric acid. How does excretion of these molecules aid in water conservation?