12168987
Descrição
Quiz por Alannah McDonnell, atualizado more than 1 year ago
|
Criado por Alannah McDonnell
mais de 6 anos atrás
|
|
Questão 1
Questão
What increases the transcription of Glucokinase
Responda
-
Glucose
-
Iron
-
Glycogen
-
Cellulose
Questão 2
Questão
Iron increases transcription for the synthesis of ferritin
Responda
- True
- False
Questão 3
Questão
[blank_start]Vitamin K[blank_end] increases the post [blank_start]translational[blank_end] carboxylation of [blank_start]gluthamic acid residues[blank_end] for synthesis of [blank_start]prothrombin[blank_end]
Responda
-
Vitamin K
-
Iron
-
Glucokinase
-
Glucose
-
translational
-
transcriptional
-
thrombin
-
prothrombin
-
glutamine
-
gluthamic acid residues
Questão 4
Questão
Phenotypic variability is based on interindividual genetic variation
Responda
- True
- False
Questão 5
Questão
What can nutrients influence
Responda
-
gene expression
-
protein expression
-
metabolite production
Questão 6
Questão
What are the genomic tools
Responda
-
transcriptomics
-
proteomics
-
metabolomics
-
nutriomics
-
panomics
Questão 7
Questão
what is the precursor of creatine
Responda
-
aspartame
-
histidine
-
tryptophan
-
arginine
Questão 8
Questão
what is dangerous for PKU sufferers
Responda
-
Histidine
-
neotame
-
aspartame
-
glucose
Questão 9
Questão
Carrots have a higher glycemic index than ice cream
Responda
- True
- False
Questão 10
Questão
Carrots have a higher glycemic load than icecream
Responda
- True
- False
Questão 11
Questão
what is the precursor for nitric oxide
Responda
-
nitrogen
-
oxygen
-
aspartame
-
arginine
-
histidine
Questão 12
Questão
what amino acid is decarboxylated to histamine
Responda
-
histamine
-
tryptophan
-
glycine
-
histidine
-
arginine
Questão 13
Questão
precursor of serotonin?
Responda
-
Tryptophan
-
Glycine
-
arginine
-
histamine
Questão 14
Questão
what is δ-aminolaevulinic acid made from?
Responda
-
Glycine
-
tryptophan
-
histidine
Questão 15
Questão
which of these are functions of glycine
Responda
-
it is required for detox reactions in the liver
-
it occurs in every 2nd AA in collagen
-
it is a principle inhibitory transmitter in the brain stem
-
it is a principle inhibitory transmitter in the spinal cord
-
it is a principle inhibitory transmitter in the nerve endings
-
it occurs in every 3rd AA in collagen
Questão 16
Questão
what PDCAAs are >1.00
Responda
-
Egg
-
Gelatin
-
whole wheat bread
-
milk protein
-
soybean proteins
-
kidney beans
Questão 17
Questão
what PDCAAs are <1
Responda
-
egg
-
gelatin
-
milk protein
-
whole wheat bread
-
kidney beans
-
soybean proteins
Questão 18
Questão
PDCAA of beef/poultry/fish
Responda
-
0.85
-
3
-
1.2
-
0.55
Questão 19
Questão
what do polymorphisms of IRS explain?
Responda
-
much of the inherited susceptibility of osteoporosis
-
much of the inherited susceptibility of T2D
-
elevated blood homocysteine
-
high need for folic acid
Questão 20
Questão
what do polymorphisms of Vit D explain?
Responda
-
much of the inherited susceptibility of osteoporosis
-
much of the inherited susceptibility of T2D
-
elevated blood homocysteine, high need for folic acid
Questão 21
Questão
what do polymorphisms of methylene tetrahydrofolate reductase explain?
Responda
-
much of the inherited susceptibility to osteoporosis
-
much of the inherited susceptibility to T2D
-
elevated blood homocysteine, high need for folic acid
Questão 22
Questão
RDA = [blank_start]Recommended Dietary Allowance[blank_end]
Responda
-
Recommended Dietary Allowance
Questão 23
Questão
EAR = [blank_start]Estimated Average Requirement[blank_end]
Responda
-
Estimated Average Requirement
Questão 24
Questão
AI = [blank_start]Adequate intake[blank_end]
Responda
-
Adequate intake
Questão 25
Questão
UL = [blank_start]Tolerable Upper Intake Level[blank_end]
Responda
-
Tolerable Upper Intake Level
Questão 26
Questão
In an average 70kg man what % of body weight is Oxygen?
Responda
-
61%
-
23%
-
10%
-
5%
Questão 27
Questão
In an average 70kg man what % of body weight is Carbon?
Responda
-
61
-
23
-
10
-
2.6
-
1.4
-
0.8
Questão 28
Questão
In an average 70kg man what % of body weight is Hydrogen?
Responda
-
61
-
23
-
10
-
2.6
Questão 29
Questão
In an average 70kg man what % of body weight is Nitrogen?
Responda
-
61
-
23
-
2.6
-
1.4
Questão 30
Questão
In an average 70kg man what % of body weight is Calcium?
Responda
-
61
-
23
-
10
-
1.4
-
0.8
Questão 31
Questão
In an average 70kg man what % of body weight is Phosphorus?
Responda
-
61
-
23
-
2.6
-
1.4
-
0.8
Questão 32
Questão
In an average 70kg man what % of body weight is total water?
Responda
-
60
-
20
-
14.4
-
40
Questão 33
Questão
In an average 70kg man what % of body weight is total lipid?
Responda
-
2.1
-
60
-
20
-
40
Questão 34
Questão
In an average 70kg man what % of body weight is protein?
Responda
-
2.6
-
14.4
-
40
-
60.7
Questão 35
Questão
In an average 70kg man what % of body weight is muscle?
Responda
-
40
-
21
-
60
-
10
Questão 36
Questão
In an average 70kg man what % of body weight is Adipose Tissue?
Responda
-
60
-
40
-
21
-
10
Questão 37
Questão
which of these are indirect methods of determining body compositions
Responda
-
densitometry
-
weight/height indices
-
40K Counting
-
CT / MRI
-
lean mass and fat mass
Questão 38
Questão
which are doubly indirect methods of determining body composition?
Responda
-
weight/height indices
-
bone mineral content and density
-
skinfolds/ ultasounds
-
creatinine excretion
-
CT / MRI
Questão 39
Questão
what is DXA for?
Responda
-
Densitometry
-
CT / MRI
-
bone mineral content and density
-
weight / height indices
-
fat mass and lean mass
Questão 40
Questão
which is the most important sugar alcohol
Responda
-
xylitol
-
glucose
-
sorbitol
-
erythritol
Questão 41
Questão
what is xylitol derived from
Responda
-
xylose
-
glucose
-
fructose
-
amalose
Questão 42
Questão
which takes into account the serving size
Responda
-
glycemic index
-
glycemic load
Questão 43
Questão
Examples of soluble fibres
Responda
-
pectin
-
cellulose
-
hemi cellulose
-
gums
-
semi celluloses
Questão 44
Questão
Examples of insoluble fibres
Responda
-
Cellulose
-
pectin
-
hemi cellulose
-
gums
-
lingin
Questão 45
Questão
what small chain fatty acids are produced in the large intestine?
Responda
-
acetate
-
propinate
-
butyrate
Questão 46
Questão
what is the major energy source for colonocytes
Responda
-
acetate
-
propinate
-
butyrate
Questão 47
Questão
which of the small chain fatty acids is metabolized by peripheral tissues
Responda
-
acetate
-
propionate
-
butyrate
Questão 48
Questão
which of these is 200 - 700 times sweeter than sugar?
Responda
-
aspartic acid
-
saccharin
-
sucralose
-
acesulfame K
Questão 49
Questão
which is 7000 - 13000 times sweeter than sugar?
Responda
-
aspartame
-
neotame
-
aspartic acid
-
saccharin
Questão 50
Questão
what is a safer alternative to Aspartame?
Responda
-
Neotame
-
sucralose
-
saccharine
-
acesulfame K
Questão 51
Questão
what is an identifier of Acesulfame K
Responda
-
pH stable
-
heat stable
-
700 times sweeter than sugar
-
identical sweetness to sugar
Questão 52
Questão
what is omega 3 a precursor for?
Responda
-
EPA
-
DHA
-
Arachidonic acid
Questão 53
Questão
what is omega 6 a precursor for?
Responda
-
EPA
-
DHA
-
arachidonic acid
Questão 54
Questão
what is aspartame derived from
Responda
-
aspartic acid
-
phenylalanine
-
sucrose
-
fructose
-
ferric acid
Questão 55
Questão
which is an importance of omega 3
Responda
-
structure and function of cell membranes
-
skin integrity
-
fertility
-
eye & CNS
-
RBC structure
Questão 56
Questão
which is an importance of omega 6
Responda
-
structure and function of cell membranes
-
growth integrity
-
skin integrity
-
fertility
-
eye & CNS
-
RBC Structure
Questão 57
Questão
what is the other name for omega 3
Responda
-
alpha-linolenic acid
-
linoleic acid
Questão 58
Questão
what is the other name for omega 6?
Responda
-
alpha-linolenic acid
-
linoleic acid
Questão 59
Questão
Biological effects of omega 3
Responda
-
reduce risk of fatal heart attack
-
thin blood
-
decrease inflammation
-
break down fat
-
lower blood cholesterol
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