FNDH 400 Exam 4 Set 2 Questions and Answers with
100% Correct Answers
Question 1.
Which of the following calcium concentrations? Calcium absorption is increased Increased
1,25(OH)D activation Bone is resorbed to release from hydroxyapatite Calcium excretion
is increased PTH is secreted
Correct Answer: is not a response to low blood calcium and phosphate
Question 2.
B vitamins involved in 1-carbon
Correct Answer: metabolism Folate, B12, B6
Question 3.
One carbon metabolism the metabolism, or movement, true/false
Correct Answer: is essentially focused on true of methyl groups.
Question 4.
Which of the following folic acid? Synthetic Polyglutamate Oxidized Form Not Natural All
of the above are correct
Correct Answer: is not a correct descriptor of Polyglutamate
Question 5.
Which of the following folate? Reduced Form Natural Contains multiple glutamates Heat
and light sensitive All of the above are correct
Correct Answer: is not a correct descriptor of All of the above in tail
Question 6.
Dietary Folate Equivalents the higher bioavailability acid. true/false
Correct Answer: were created to account for false, higher amount of of folate
compared to folic bioavailability of folic acid
Question 7.
Prior to uptake, glutamates acid to form the monoglutamate
Correct Answer: will be cleaved off of folic false, folic form.
Question 8.
Which of the following acid? Amino acid metabolism Heme synthesis Donates a methyl
group cobalamin DNA base synthesis
Correct Answer: is not a function of folate/folic Heme synthesis to cobalamin
forming methyl-
, Question 9.
Folate deficiency does not ing? Macrocytic anemia Large, nucleated red blood Improper
red blood cell Microcytic anemia Megaloblastic anemia Folate deficiency results
Correct Answer: result in which of the follow- Microcytic anemia cells division in all
of the above
Question 10.
Spina bifida is the most that results from failure properly. true/false
Correct Answer: common neural tube defect true of the neural tube to close
Question 11.
Which of the following States fortifies cereals, flour with folic acid? To benefit others (men,
women of child-bearing All of the above are reasons To increase the chance age get the
folic acid needed The neural tube closes not know they are pregnant Not depend on
women folic acid supplements
Correct Answer: is not a reason why the United To benefit others (men, el- grains
and some corn masa derly, etc.) who are not women of child-bearing elderly etc.)
who are not age age that women of child-bearing so early that some women do of
child-bearing age to take
Question 12.
Which of the following Spirulina and fermented sources Nutritional yeast and fortified
sources of B12 for vegetarians/vegans Animals consume B12 produced within soil or it is
produced GI tracts It is found almost exclusively All of the above are true
Correct Answer: is not true about B12? All of the above soy products are not
reliable soy milk are good by microorganisms by microorganisms in their in animal
products
Question 13.
Which of the following Contains cobalt The only difference between group Dietary
Cobalamins Equivalents count for differences in All of the above are true
Correct Answer: is not true about vitamin B12? Dietary Cobalamins Equiv- alents
were created to ac- count for differences in the 6 forms is one R bioavailabilities
were created to ac- bioavailabilities
Question 14.
Cobalamins are rarely found bound). Match each binding is released from. A. Haptocorrin
B. Intrinsic Factor C. Transcobalamin 2 1. Stomach 2. Salivary Gland 3. Enterocyte
Correct Answer: alone (normally protein A-2 B-1 C-3 protein to the location it
Question 15.
Intrinsic factor is of particular B12 absorption because happens through intrinsic lin.
true/false
Correct Answer: importance to vitamin true uptake into the enterocyte factor +B12
binding to cubu-
100% Correct Answers
Question 1.
Which of the following calcium concentrations? Calcium absorption is increased Increased
1,25(OH)D activation Bone is resorbed to release from hydroxyapatite Calcium excretion
is increased PTH is secreted
Correct Answer: is not a response to low blood calcium and phosphate
Question 2.
B vitamins involved in 1-carbon
Correct Answer: metabolism Folate, B12, B6
Question 3.
One carbon metabolism the metabolism, or movement, true/false
Correct Answer: is essentially focused on true of methyl groups.
Question 4.
Which of the following folic acid? Synthetic Polyglutamate Oxidized Form Not Natural All
of the above are correct
Correct Answer: is not a correct descriptor of Polyglutamate
Question 5.
Which of the following folate? Reduced Form Natural Contains multiple glutamates Heat
and light sensitive All of the above are correct
Correct Answer: is not a correct descriptor of All of the above in tail
Question 6.
Dietary Folate Equivalents the higher bioavailability acid. true/false
Correct Answer: were created to account for false, higher amount of of folate
compared to folic bioavailability of folic acid
Question 7.
Prior to uptake, glutamates acid to form the monoglutamate
Correct Answer: will be cleaved off of folic false, folic form.
Question 8.
Which of the following acid? Amino acid metabolism Heme synthesis Donates a methyl
group cobalamin DNA base synthesis
Correct Answer: is not a function of folate/folic Heme synthesis to cobalamin
forming methyl-
, Question 9.
Folate deficiency does not ing? Macrocytic anemia Large, nucleated red blood Improper
red blood cell Microcytic anemia Megaloblastic anemia Folate deficiency results
Correct Answer: result in which of the follow- Microcytic anemia cells division in all
of the above
Question 10.
Spina bifida is the most that results from failure properly. true/false
Correct Answer: common neural tube defect true of the neural tube to close
Question 11.
Which of the following States fortifies cereals, flour with folic acid? To benefit others (men,
women of child-bearing All of the above are reasons To increase the chance age get the
folic acid needed The neural tube closes not know they are pregnant Not depend on
women folic acid supplements
Correct Answer: is not a reason why the United To benefit others (men, el- grains
and some corn masa derly, etc.) who are not women of child-bearing elderly etc.)
who are not age age that women of child-bearing so early that some women do of
child-bearing age to take
Question 12.
Which of the following Spirulina and fermented sources Nutritional yeast and fortified
sources of B12 for vegetarians/vegans Animals consume B12 produced within soil or it is
produced GI tracts It is found almost exclusively All of the above are true
Correct Answer: is not true about B12? All of the above soy products are not
reliable soy milk are good by microorganisms by microorganisms in their in animal
products
Question 13.
Which of the following Contains cobalt The only difference between group Dietary
Cobalamins Equivalents count for differences in All of the above are true
Correct Answer: is not true about vitamin B12? Dietary Cobalamins Equiv- alents
were created to ac- count for differences in the 6 forms is one R bioavailabilities
were created to ac- bioavailabilities
Question 14.
Cobalamins are rarely found bound). Match each binding is released from. A. Haptocorrin
B. Intrinsic Factor C. Transcobalamin 2 1. Stomach 2. Salivary Gland 3. Enterocyte
Correct Answer: alone (normally protein A-2 B-1 C-3 protein to the location it
Question 15.
Intrinsic factor is of particular B12 absorption because happens through intrinsic lin.
true/false
Correct Answer: importance to vitamin true uptake into the enterocyte factor +B12
binding to cubu-
