Question 1

____________________ are the substances that are dissolved in a solution.

Accepted Answer

The answer of ____________________ are the substances that are dissolved...

Question 2

Salts that dissociate into ions are called ________.

Accepted Answer

A)   electrolytes 
B)   osmolytes 
C)   diuretics 
D)   antidiuretics 
E)   angiotensinogensF) A) and E)
G) A) and B)

Question 3

How is the concentration of electrolyte charges measured?

Accepted Answer

A)   By weight 
B)   In milliequivalents 
C)   By amperes 
D)   By mass 
E)   In millijoulesF) A) and B)
G) D) and E)

Question 4

What is the principal intracellular cation?

Accepted Answer

A)   Sodium 
B)   Chloride 
C)   Potassium 
D)   Magnesium 
E)   PhosphorusF) A) and E)
G) A) and C)

Question 5

A decreased concentration of sodium in the blood is known specifically as ________.

Accepted Answer

A)   hypertension 
B)   hyponatremia 
C)   hyperkalemia 
D)   water intoxication 
E)   hypodiuresisF) A) and B)
G) A) and C)

Question 6

The DASH diet plan may prevent hypertension and ________.

Accepted Answer

A)   dehydration 
B)   ulcerative colitis 
C)   osteoporosis 
D)   constipation 
E)   diabetesF) C) and E)
G) B) and D)

Question 7

MATCHING
-Percentage of lean tissue weight consisting of water

Accepted Answer

A)  30
B)  75
C)  150
D)  600
E)  OsmosisF) Oral hydration therapyG) Intracellular fluidH) Extracellular fluidI) SulfurJ) CalciumK) Vitamin DL) PhytateM) PhosphorousN) OxalateO) AldosteroneP) Parathyroid hormoneQ) HydroxyapatiteR) Antidiuretic hormoneS) Sodium in solutionT) Chloride in solutionU) A) and G)
V) F) and R)

Question 8

Which statement accurately describes antidiuretic hormone?

Accepted Answer

A)   It is released by the glomerulus upon signal from the hypothalamus. 
B)   It is produced in response to low sodium concentration in the blood. 
C)   It stimulates water reabsorption by the kidneys. 
D)   It lowers blood pressure. 
E)   It signals the kidneys to excrete more bodily fluids.F) A) and D)
G) A) and C)

Question 9

The highest attainable bone density for an individual,developed during the first three decades of life is termed ________.

Accepted Answer

The answer of The highest attainable bone density for an...

Question 10

On average,adults absorb ________ of the calcium they ingest.

Accepted Answer

A)   20% 
B)   30% 
C)   50% 
D)   65% 
E)   80%F) A) and B)
G) A) and C)

Question 11

Water constitutes about ________ of an adult's body weight.

Accepted Answer

A)   35% 
B)   40% 
C)   55% 
D)   60% 
E)   75%F) B) and E)
G) A) and E)

Question 12

Calcium supplements should be taken ________.

Accepted Answer

A)   with a meal to enhance absorption of calcium 
B)   with iron supplements to enhance absorption of iron 
C)   with a meal to circumvent adverse nutrient interactions 
D)   in large doses all at once 
E)   in doses of 500 mg or moreF) A) and C)
G) C) and D)

Question 13

For women,soy consumption may lower the risk for osteoporosis because ________.

Accepted Answer

A)   it prevents the kidneys from excreting calcium 
B)   of the bioavailable calcium 
C)   of its stable hydroxyapatite crystal formation 
D)   its phytochemicals mimic the actions of estrogen in the body 
E)   calcium alginate is used to process the soy beanF) All of the above
G) A) and B)

Question 14

How do the kidneys regulate blood volume and blood pressure?

Accepted Answer

Fluids maintain the blood volume,which i...

Question 15

Which of the following helps make the calcium-binding protein needed for calcium absorption?

Accepted Answer

A)   Fiber 
B)   Vitamin D 
C)   Phytic acid 
D)   Oxalic acid 
E)   GlucoseF) None of the above
G) A) and D)

Question 16

Which of the following is an enzyme released from the kidneys in response to low blood pressure?

Accepted Answer

A)   Angiotensinogen 
B)   Angiotensin 
C)   Epinephrine 
D)   Renin 
E)   AldosteroneF) D) and E)
G) A) and E)

Question 17

The process in which calcium,phosphorous,and other minerals crystalize on the collagen matrix of a growing bone is termed ________.

Accepted Answer

The answer of The process in which calcium,phosphorous,and other minerals...

Question 18

What is the term for the amount of pressure needed to prevent the movement of water across a cell membrane?

Accepted Answer

A)   Hypotension 
B)   Hypertension 
C)   Osmotic pressure 
D)   Solute pressure 
E)   Centripetal pressureF) C) and D)
G) B) and C)

Question 19

MATCHING
-Includes interstitial fluid and intravascular fluid

Accepted Answer

A)  30
B)  75
C)  150
D)  600
E)  OsmosisF) Oral hydration therapyG) Intracellular fluidH) Extracellular fluidI) SulfurJ) CalciumK) Vitamin DL) PhytateM) PhosphorousN) OxalateO) AldosteroneP) Parathyroid hormoneQ) HydroxyapatiteR) Antidiuretic hormoneS) Sodium in solutionT) Chloride in solutionU) D) and T)
V) K) and M)

Question 20

Where is 99% of the body's calcium located?

Accepted Answer

A)   Body fluids 
B)   Bones and teeth 
C)   Kidneys and Intestines 
D)   Thyroid glad 
E)   Skeletal muscleF) A) and D)
G) A) and C)

Exam 12: Water and the Major Minerals

Salts that dissociate into ions are called ________.

Correct AnswerverifiedShow Answer

Water constitutes about ________ of an adult's body weight.

Correct AnswerverifiedShow Answer

MATCHING -Includes interstitial fluid and intravascular fluid

Correct AnswerverifiedShow Answer

Where is 99% of the body's calcium located?

Correct AnswerverifiedShow Answer

The DASH diet plan may prevent hypertension and ________.

Correct AnswerverifiedShow Answer

What is the principal intracellular cation?

Correct AnswerverifiedShow Answer

MATCHING -Percentage of lean tissue weight consisting of water

Correct AnswerverifiedShow Answer

____________________ are the substances that are dissolved in a solution.

Correct AnswerverifiedShow Answer

Calcium supplements should be taken ________.

Correct AnswerverifiedShow Answer

On average,adults absorb ________ of the calcium they ingest.

Correct AnswerverifiedShow Answer

The process in which calcium,phosphorous,and other minerals crystalize on the collagen matrix of a growing bone is termed ________.

Correct AnswerverifiedShow Answer

How is the concentration of electrolyte charges measured?

Correct AnswerverifiedShow Answer

Which statement accurately describes antidiuretic hormone?

Correct AnswerverifiedShow Answer

The highest attainable bone density for an individual,developed during the first three decades of life is termed ________.

Correct AnswerverifiedShow Answer

What is the term for the amount of pressure needed to prevent the movement of water across a cell membrane?

Correct AnswerverifiedShow Answer

Which of the following is an enzyme released from the kidneys in response to low blood pressure?

Correct AnswerverifiedShow Answer

A decreased concentration of sodium in the blood is known specifically as ________.

Correct AnswerverifiedShow Answer

For women,soy consumption may lower the risk for osteoporosis because ________.

Correct AnswerverifiedShow Answer

Which of the following helps make the calcium-binding protein needed for calcium absorption?

Correct AnswerverifiedShow Answer

How do the kidneys regulate blood volume and blood pressure?

Correct AnswerverifiedFluids maintain the blood volume,which i...View AnswerShow Answer

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Fluids maintain the blood volume,which i...
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