NTR 401 LATEST EXAM 2024-2025 WITH QUESTIONS AND 100% VERIFIED ANSWERS ALREADY GRADED A+//NTR 401 REAL EXAM

NTR 401 LATEST EXAM 2024-2025 WITH
QUESTIONS AND 100% VERIFIED
ANSWERS ALREADY GRADED A+//NTR
401 REAL EXAM
The kidneys are an important part of excretion of some nutrients and also
retention of other needed nutrients. What hormone helps the kidneys to
retain Na? - ANS✔✔---aldosterone
The primary integration center in the brain for the hormonal systems and
neural systems that regulate food intake and the digestive tract is the
_______. - ANS✔✔---hypothalamus
The kidney plays an important role in water conservation. More water is
extracted from the collecting ducts of the kidney and returned to the
circulation when __________ stimulates the insertion of aquaporins into the
cell membrane - ANS✔✔---vasopressin (ADH)
All of the following are promoters of calcium absorption from the GI tract
EXCEPT: - ANS✔✔---oxalic acid (inhibits absorption)
We obtain Vit D from UV light from the sun converting a form of cholesterol
to cholecalciferol in the skin. It is then metabolized to the most biologically
active form, which is called ______. - ANS✔✔---1,25-
dihydroxycholecalciferol
Vit K acts as a cofactor for an enzyme that catalyzes the carboxylation of
glutamic acid. The carboxylation results in the conversion of glutamic acid
to gamma-carboxy glutamic acid.
Which Vit K vitamer would you expect to be responsible for the greatest
portion of this activity for a vegetarian? - ANS✔✔---phylloquinone
Which part of the digestive system is known for its large cell membrane
surface area which aids in absorption via active transport and facilitated
diffusion of nutrients into the cells - ANS✔✔ --- duodenum
Which of the following relationships were NOT used in the 2010 formulation
of RDAs for vit D? - ANS✔✔---populations living at higher latitudes with
less intense sunlight have higher rates of diabetes and certain cancers
What is it called when a person is born unable to digest any products that
contain the disaccharide lactose? - ANS✔✔---congenital lactasephlorizin hydrolase deficiency
An individual with Persistent Adult Lactasia produces an enzyme in the
_____ that individuals who do not have this condition are missing. -
ANS✔✔---brush border of the enterocytes
What is the binding protein used in calcium absorption that shuttles calcium
across the cell cytosol of an enterocyte in order to result in calc
The kidneys are an important part of excretion of some nutrients and also
retention of other needed nutrients. What hormone helps the kidneys to
retain Na? - ANS✔✔---aldosterone
The primary integration center in the brain for the hormonal systems and
neural systems that regulate food intake and the digestive tract is the
_______. - ANS✔✔---hypothalamus
The kidney plays an important role in water conservation. More water is
extracted from the collecting ducts of the kidney and returned to the
circulation when __________ stimulates the insertion of aquaporins into the
cell membrane - ANS✔✔---vasopressin (ADH)
All of the following are promoters of calcium absorption from the GI tract
EXCEPT: - ANS✔✔---oxalic acid (inhibits absorption)
We obtain Vit D from UV light from the sun converting a form of cholesterol
to cholecalciferol in the skin. It is then metabolized to the most biologically
active form, which is called ______. - ANS✔✔---1,25-
dihydroxycholecalciferol
Vit K acts as a cofactor for an enzyme that catalyzes the carboxylation of
glutamic acid. The carboxylation results in the conversion of glutamic acid
to gamma-carboxy glutamic acid.
Which Vit K vitamer would you expect to be responsible for the greatest
portion of this activity for a vegetarian? - ANS✔✔---phylloquinone
Which part of the digestive system is known for its large cell membrane
surface area which aids in absorption via active transport and facilitated
diffusion of nutrients into the cells - ANS✔✔ --- duodenum
Which of the following relationships were NOT used in the 2010 formulation
of RDAs for vit D? - ANS✔✔---populations living at higher latitudes with
less intense sunlight have higher rates of diabetes and certain cancers
What is it called when a person is born unable to digest any products that
contain the disaccharide lactose? - ANS✔✔---congenital lactasephlorizin hydrolase deficiency
An individual with Persistent Adult Lactasia produces an enzyme in the
_____ that individuals who do not have this condition are missing. -
ANS✔✔---brush border of the enterocytes
What is the binding protein used in calcium absorption that shuttles calcium
across the cell cytosol of an enterocyte in order to result in calc