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Nutrition (Ch. 25) Test

Enter the letter for the matching Answer
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1.
what are the fat-soluble vitamins
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2.
EI
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3.
dietary/food-induced thermogenesis
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4.
what state does the body exist in
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5.
the taller or thinner person will have a ___ BMR than a shorter fatter person
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6.
prostaglandins
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7.
what is the first order of bussiness during the Krebs cycle after pyruvic acid enters the mjitochondria
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8.
neuropeptide Y causes
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9.
what does it regulate
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10.
1) decarboxylation
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11.
what is ATP
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12.
when glucose is present in excess of what the body needs for ATP synthesis, it is
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13.
when one substance gains electrons it is
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14.
lactic acid is the production yeild of
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15.
what is the importance of proteins in the body?
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16.
daily cholestrol intake should be
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17.
what do fat-soluble vitamins
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18.
what is cholecystokinin & what effect does it have on hunger?
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19.
major sources of cholesterol are
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20.
glycogenolysis
A.
to convert it to acetyl CoA
B.
a hormone released in the intestines; it is secreted during food digestion which depresses hunger
C.
is considered equal tot eh energy liberated during food oxiation; undigested foods are not part of the equation bc they contribute to no energy
D.
when one of the pyruvic acid's carbons is removed & released as carbon dioxide gas (a waste product of metabolism) CO2 diffuses out of the cells into the blood to be expelled by the lungs
E.
occurs when blood levels of glucose drop, glycoge lysis or splitting occurs
F.
no more than 200 mg (the amount of one egg yolk)
G.
A, D, E, K
H.
higher
I.
regulatory molecules; plays a role in smooth muscle contraction, control of blood pressure & inflammation
J.
keratin of skin, collagen & elastin of connective tissues & muscle proteins
K.
the amount of body fat via controls of appetite & energy output
L.
two adition hydrogen atoms to pyruvic acid
M.
the chemical energy form used by cells to drive their many activities
N.
reduced
O.
dynnamic catabolic-anabolic state
P.
they bind to ingested lipids & are absorbed along w. their digestion products
Q.
egg yolk, meats (organ meats like liver) & milk products
R.
converted to glycogen or fat & stored for later use
S.
us to crave carbohydrates
T.
when food ingestion induces a rapid increase in TMR; is greates when proteins are eatten
Type the Answer that corresponds to the displayed Question.
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21.
increase in metabolic rate
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22.
what vitamins are syntehsized by intestinal bacteria
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23.
blood sugar levels
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24.
where is vitamin D made
Type the Question that corresponds to the displayed Answer.
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25.
transport absorbed lipids from the gastrointestinal tract, considered as a separate class & have the lowest density of all
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26.
cannot be made by such interconversions & must be provided by the diet
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27.
loss of heat in the form of infrared waves (thermal energy); close to 1/2 of body heat loss occurs by radiation
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28.
synthetic; includes reactions in which larger molecules or structures are built from smaller ones; ex. bonding of amino acids to make proteins & of proteins & lipids to form cell membranes
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29.
the measurement obtained; reflects the energy the body nees to perform only its most essential activities
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30.
"sugar spliting"; 10 chemical steps;

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