6994749
Description
Quiz by Alexandra Bozan, updated more than 1 year ago
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Created by Alexandra Bozan
about 8 years ago
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Question 1
Question
The most abundant intracellular cation is
Answer
-
Na+
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Cl
-
K+
-
Mg++
Question 2
Question
When compared chemically, plasma and interstitial fluid are nearly identical
Answer
- True
- False
Question 3
Question
Which of the following is true of body water
Answer
-
It is obtained from the liquids we drink
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It is obtained from the foods we eat
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It is formed by the catabolism of food
-
All of the above are true
Question 4
Question
Dehydration is often detected by loss of skin elasticity
Answer
- True
- False
Question 5
Question
The majority of total body water is found in the
Answer
-
plasma
-
interstitial fluid
-
ICF
-
ECF
Question 6
Question
High blood pressure results from [blank_start]hypovolemia[blank_end].
Answer
-
hypervolemia
Question 7
Question
Which hormones tends to increase water and electrolyte loss from the body? [blank_start]ANH[blank_end]
Answer
-
ANH
Question 8
Question
The most abundant and important positive plasma ions is which of the following
Answer
-
sodium
-
chloride
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calcium
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oxygen
Question 9
Question
Which one of the following is not a negatively charged ion?
Answer
-
chloride
-
bicarbonate
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phosphate
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sodium
Question 10
Question
Obese people have a [blank_start]lower[blank_end] water content per pound of body weight than thin people
Answer
-
lower
-
higher
Question 11
Question
Water exits the body only through the urinary and digestive systems.
Answer
- True
- False
Question 12
Question
What factor is primarily responsible for moving water from interstitial fluid into blood:
Answer
-
BHP + IFCOP = IFHP + BCOP
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BHP + IFCOP < IFHP + BCOP
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BHP + IFCOP > IFHP + BCOP
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all of the above
Question 13
Question
If blood sodium concentration decreases, what does blood volume do?
Answer
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increases
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decreases
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remains the same
Question 14
Question
Plasma is [blank_start]extracellular[blank_end]
Answer
-
extracellular
-
intracellular
Question 15
Question
Which of the following conditions will draw water out of capillaries leading to edema
Answer
-
BHP + IFCOP > IFHP + BCOP
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BHP + IFCOP < IFHP + BCOP
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BHP + BCOP > IFHP + IFCOP
-
BHP + IFHP > IFCOP + BCOP
Question 16
Question
Which one of the following is not a positively charged ion:
Answer
-
chloride
-
calcium
-
sodium
-
potassium
Question 17
Question
Interstitial fluid is [blank_start]extracellular[blank_end]
Answer
-
extracellular
-
intracellular
Question 18
Question
Excessive water loss and fluid imbalance can result from which of the following
Answer
-
diarrhea
-
vomiting
-
severe burns
-
all of the above
Question 19
Question
Tissue dehydration results when water is drawn into capillaries.
Answer
- True
- False
Question 20
Question
The smallest amount of water comes from
Answer
-
water in foods that are eaten
-
ingested food
-
water formed from catabolism
-
none of the above
Question 21
Question
The most abundant anion in ECF is:
Answer
-
Na+
-
Cl
-
K+
-
Mg++
Question 22
Question
Which hormones tends to increase water and electrolyte retention from the body? [blank_start]ADH[blank_end] and [blank_start]Aldestorne[blank_end]
Answer
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ADH
-
Aldosterone
Question 23
Question
The greatest amount of water lost from the body is from the
Answer
-
lungs
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skin by diffusion
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skin by sweat
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feces
-
kidneys
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