Olympics Flashcards
the element that is contained in proteins but not in carbohydrates or lipids is
nitrogen
what is the food that is the best source of indispensable
turkey
the rhythmic contractions of the stomach and intestine that propel food along are called
peristalis
two organs that work with the small intestine in digestion are the
pancreas and liver
conversion of amino acids to glucose is called
gluconeogensis
protein plays an important role in the body
in the defense against the disease and infection
the number of amino acids that are indispencialbe to the human body
9
the boys source of stored energy include
adipose tissue
dietary fiber is beneficial because it
adds bulk to feces
energy expenditure is increased by
physical exercise `
bile contains
emuslifers
energy is lost from the body as
heat
proteins are built from simpler organic compounds caked
amino acids
1lb = 2.2kg so you multiply 2.2 kg x0.8 for the amount
1lb+ 2.2kg x 0.8 =
the hormone that stimulates the pancreas to reasle its secretions is
secretin
which if the following conditions might result in the grease catabolism,
multiple trauma with an extensive organ
if the excretion of nitrogen exceeds the nitrogen intake the condition is called
negative nitrogen balance
the first source of stored energy to be used during a period od fasting is
glycogen
a protein that contains all indispensable amino acids in the correct proportion and ratio is
a complete protein
the process of digestion that involves
mechanical and chemical actions
proteins are mostly absorbed as
amino acids
after abosrobtion the end products of carbohydrates and protein digestion enter the
blood system
the basal metabolic rate is controlled the hormone
thyroxine
the sum of all the chemical changes that an organism performs to maintain its life and produce energy is called
metabolism
very high intakes of animal protein may lead to
increased body weight and blood lipids levels
an activity that results in increased energy expenditure is
cleaning the house
proteins from plant sources that are classified as incomplete
wheat , peanuts and corn
compared with the ph in the stomach the ph in the small instant is
higher
when energy intake exceeds energy expenditure the result can be
weight gain
protein catabolism is increased in the conditions such as
illness
a pizza is being consumed by a hungry teen the first action of biting chewing and breaking up the slice into smaller particles are called
mastication
two types of protein in the body are _______ protein and______ protein
Tissue and Plasma
gas formation in the colon is the result of the
bacterial action on undigested items
the amount of energy needs to maintain life while at digestive physical and emotional rest is called
the basal metabolic rate
the formula is
1kcal/kg/hour x KG x 24 =
the primary nutrional function the large intestine is the
absorption of water
in the mouth protein foods are
mechanical by chewing
what is a nutrient that does not provide energy for the body
a vitamin
the person requiring the highest energy needs per unit of body weight is a
15 year old boy
the number of kilo caries from protein in a sandwich that contains 24g protiein
96 since each gram of protein has 4 cals so you do 4 x 24
the unit of measurement used to refer to the amount energy in food is the
kilocalorie
after ingested food is mixed with gastric the semifluid mass is called
chyme
an animal protein that has relatively little value as a dietary protein source when eaten alines
gelatin
formulas for protein carbs and fats
FATS = x0.9
PROTEIN= x 0.4
CARBOHYDRATE x = 0.4
a client weighs 130lbs she is close to her ideal weight. and consumes a Toal 40g of protein/day the most approtaite nutritional consulting would be to
increase protein intake
the phase of metabolism that makes growth and repair possible is
anabolism
an example of a gastric secretion is
hydrochloric acid
Metabolic active tissues in the body include
the heart kidneys and liver
HKL
the sum of basal metabolism energy expended In physical activity and the theme effect of food is known as
the total energy requirement
THE PRIMART FUNCTION OF PROTEIN IN THE DIET IS TO SUPPLY
MATERITAL FOR GROWTH AND MAINTENACNE
The surface of the intestinal wall has mucosal folds villi microvilli
increase the surface area for absorption
a food that beings chemical digestion in the mouth is
bread
