Olympics 2

Question 1

a 62 year old woman who smokes one pack of cigarettes a day and whose food intake records revel a minimal intake of vitamin c fooods is most likely to be at risk for

Answer 1

easy bruising and pinpoint hemorrhages

Question 2

a basic mechanism for body hydration IS

Answer 2

THIRST

Question 3

a deficen of vitamin a May result in what

Answer 3

night blindness

Question 4

a folic acid deficient induces a form of anemia called

Answer 4

megaloblastic anemia

Question 5

a food that enhances nonheme iron absorption is

Answer 5

orange juice

Question 6

a patient who is experiencing severe diarrhea and vomiting would have

Answer 6

increased body water requirements

Question 7

a person is most likely to have a high body water content if he or she is

Answer 7

body builder

Question 7

a young women who is interested in becoming pregnant should be counseled on healthy eating choices especially regarding folate rich foods which may help prevent

Answer 7

neural tube defects

Question 7

a potassium deficiency is

Answer 7

food poising

Question 8

a vitamin d deficiency in growing children that results in the malformation of skeletal tissue especially for the long bones is referred to as

Answer 8

Ricketts

Question 9

an athelete who increses his or her intake of pasta will also increase his need for

Answer 9

thiamin

Question 9

a vitamin that behaves more like a hormone Then a vitamin is

Answer 9

D

Question 10

an alcoholic is most likely to be deficient in

Answer 10

thiamin

Question 10

an acid has a PH

Answer 10

lower then 7

Question 11

an example of a cat ion is

Answer 11

sodium

Question 11

an example of on an electrolyte

Answer 11

potassium

Question 12

an important function of soduim is

Answer 12

water balance acid balance muscle action and nutritent absorbtio

Question 13

an important function of vitamin A

Answer 13

help form rhodopsin

Question 14

cation primarly responsible for controlling body water distribution.

Answer 14

sodium and potassium

Question 14

chloride is incorparted into

Answer 14

gastric secretions

Question 15

fishy liver oils are a good source of

Answer 15

Vitamin D

Question 16

minerals are

Answer 16

elements

Question 16

for osmosis to occur there must be

Answer 16

semipermeable membrane

Question 16

for a compound to be classified as a vitamin it must

Answer 16

perform a vital function

Question 17

functions of water in the body include

Answer 17

temperature control

Question 18

msot of the body sodium is found in

Answer 18

water outside cells

Question 19

plasma proteins and electrolytes are examples of solutes

Answer 19

found in the body fluids that influence the movement water

Question 20

oral rehydration therapy is prefer over intravenous therapy for fluid replacement caused by diarrhea because it

Answer 20

is more readily available

Question 21

processed foods supply a large percent of what mineral

Answer 21

sodium

Question 22

the factors most responsible for regulating calcium Absorbtion from food are

Answer 22

vitamin D hormone calcitonin and Parara thyroid hormone

Question 22

the b vitamin predominantly found in foods and animal organs is

Answer 22

cobalamin

Question 22

synthesis of the active horamal form of vitamin D is the result of the combined action

Answer 22

skin liver kidney

Question 22

spinach carrots and sweet potato's are good sources of

Answer 22

beta carotene

Question 23

recommended intakes for vitamin D are difficulty to establish because

Answer 23

exposure ro sunlight varies

Question 23

the electrolyte present in the most abundance in gastric digestive fluid

Answer 23

chloride

Question 24

the disease associated with niacin deficiency

Answer 24

pellagra

Question 24

the faT Soluble vitamin responsible for the synthesis of blood clotting factors by the liver is vitamin

Answer 24

k

Question 24

the function of all B complex vitamins is to

Answer 24

function as coenzymes

Question 24

the hormone that conserves body water is

Answer 24

antidiuretic hormone

Question 25

the hormone responsible for promoting conservation of sodium in the kidney is

Answer 25

aldosterone

Question 26

the kidney clean blood by

Answer 26

filtration

Question 27

the kidneys must excrete water in the urine because

Answer 27

water provides the vehicle for excretion of waste products

Question 27

the last organ involved in the production of the physiologically active form of vitamin D

Answer 27

kidney

Question 28

the main function of fluoride is to

Answer 28

prevent dental caries

Question 28

the main dietary source of iodine is

Answer 28

iodized table salt

Question 29

the major mineral in water inside cells is

Answer 29

potassium

Question 29

the organic molecule respobiule for creating colloidal osmotic pressure

Answer 29

protein

Question 30

the person most at risk for developing osteoporosis is a

Answer 30

35 year old woman who has sustained multiple trauma and is bedridden

Question 31

the person most at risk for vitamin d deficiency is

Answer 31

62-year-old who never goes outside

Question 32

the primary function vitamin D is to regulate the Absorbtion and metabolism of the minerals

Answer 32

calcium and phosphorus

Question 32

the term extracellular fluid includes

Answer 32

plasma and tissue secreations

Question 33

the three bgoy systems that can be affected by a thiamin deficiency are

Answer 33

he nervous cardio vascular and gastrointestinal systems

Question 34

the two minerals that occur in the extracellurar fluid and regulate water balane are

Answer 34

sodium and chloride

Question 34

the two minerals that occur in the are outside cells and regulate water balance are

Answer 34

sodium and chloride

Question 35

the vitamin most closely assocityrted with protein metabolism is

Answer 35

pyridoxine

Question 36

the vitamin C that is destroyed byt the light

Answer 36

riboflavin

Question 37

the ways in which water solutes move across the membrane include

Answer 37

diffusion and filtration

Question 38

there is ametabolic partner ship between vitamin E

Answer 38

selenium

Question 39

Two foods that are commonly fortifed with vitamin D are

Answer 39

milkn and margarine

Question 39

trace minerals are called trace elements becasue they are

Answer 39

found in small quaintness in the body

Question 40

tratment for diarrhea in children is to

Answer 40

give an age approipt diet along with oral fluids that contain SODIUM POTASSIUM SUGAR AND SODIUM BICARBONATE

Question 40

water retention would be the result. of which of the following hormones

Answer 40

the antidiuretic hormone

Question 40

vitamin D deficiency is associated with

Answer 40

scurvy

Question 41

water formed metabolism comes from

Answer 41

the oxidation of nutrient's in cells

Question 41

what is the most important source of riboflavin in the U.S

Answer 41

milk

Question 41

vitamin E protects membranes because it acts as

Answer 41

antioxident

Question 41

what is an example of a substance that can pass through a capillary membrane?

Answer 41

glucose

Question 41

which of the following foods would be the most important assist with thyroxine and synthesis

Answer 41

iodized table salt

Question 41

which of the following diet can help endure adequate the balanced vitamin intake

Answer 41

a varied diet composed of all food groups eaten in moderate portions

Question 41

what is predominant regulator of circulating blood volume

Answer 41

plasma proteins