The two electrolytes most important in enabling nerves to respond to stimuli are sodium and

Leantissuecontainsalowerpercentageoffluidcomparedwithf

  • School University of South Florida
  • Course Title HUN 2201
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    Homework Help

  • Pages 8
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Lean tissue contains a lower percentage of fluid compared with fat tissue. - FalseWhat is the function of synovial fluid? - lubricates body joints

Which is NOT a symptom of low blood pressure?

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Which of the following will likely result if the concentration of electrolytes outside the cell

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The two electrolytes most important in enabling nerves to respond to stimuli are sodium and - potassium.--> Learning Objective: 7.4|G2 __________ in blood volume will __________ stimulation of the thirst mechanism. - A decrease; increaseThe "command center" of fluid intake is located in the - hypothalamus.Which of the following is a substance that increases fluid loss via the urine? - diuretic--> Learning Objective: 7.5|G4 __________ is caused by __________ blood sodium concentration. - Hyponatremia; abnormally lowThe body obtains metabolic water directly by consuming fluids and foods. - False? (It is an indirect way to consume water)When hiking at a high altitude, increased fluid retention is a significant risk. - False (Highaltitude causes fluid loss)Matt has just been diagnosed with hypertension, and his physician has instructed him toreduce his sodium intake. Which of the following would be good advice for Matt? - Snack on fresh fruits and vegetables instead of salty snacks.Diets rich in which of the following nutrients are associated with maintaining healthy blood pressure levels? - potassiumWhich of the following statements is FALSE regarding phosphorus?

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Phosphorus from animal sources is more readily absorbed than the phosphorus from plant sources.Phosphorus is a component of ATP.On average, Americans do not consume enough phosphorus in their diets. - The GI flora can break down the phosphorus from plant sources.Which of the following foods contains the lowest amount of sodium? - a medium fresh orangeWhich is NOT a function of chloride?assists in the transmission of nerve impulsesassists in regulating the body's fluid balanceused in public water supplies to kill harmful bacteriain the form of hydrochloric acid, helps prepare food for digestion - assists in the transmission of nerve impulsesThe swelling of tissues associated with hypernatremia is known as - edemaIndividuals taking diuretics should always increase their dietary potassium intake. - TrueAfter completing a 10K run, Bonita notices that her urine is brown and similar to the color of cola. What does this indicate about Bonita's hydration status? - She is suffering from severe dehydration and needs treatment immediately.

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Why are salts referred to as electrolytes?

Substances that give ions when dissolved in water are called electrolytes. They can be divided into acids, bases, and salts, because they all give ions when dissolved in water. These solutions conduct electricity due to the mobility of the positive and negative ions, which are called cations and anions respectively.

Which of the following minerals is classified as an electrolyte?

Sodium, calcium, potassium, chloride, phosphate, and magnesium are all electrolytes.

Why are salts referred to as electrolytes quizlet?

Why are salts referred to as electrolytes? Electrical currents are required for salts to dissolve in body fluids. After salts dissolve in a solution, the resulting ions can conduct an electrical current. Salts are organic molecules that can conduct electrical current when dissolved in a solution.

Which of the following best describes the distribution of sodium and potassium in the body?

Which of the following best describes the distribution of sodium and potassium in the body? sodium is primarily extracellular and potassium is primarily intracellular.

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