Nutrition ch6.
which type of vegetarian excludes all animal derived foods except eggs?
Ovo-vegetarian
are special proteins that inactivate foreign bacteria and viruses what are they
antibodies
the best advice for someone who is a vegetarian to obtain enough protein in the diet is to?
consume of varied diet on a daily basis
of all the roles proteins play in the body which one has the highest priority?
energy
quality of a protein depends upon the proportion of ?
essential amino acids present
MyPlate food guide identifies legumes as the only food featured in two different categories, the grain group and the protein Foods Group
false
True/False: protein is primarily used by the body as an energy source
false
true or false essential amino acids are those that the healthy adult body can synthesize, given the needed parts
false
true or false with energy needs met in the diet excess protein is stored as muscle or lean body mass
false
true or false: essential amino acids are those that the healthy adult body can synthesize, given. the needed parts
false
true/false: MyPlate food guide identifies legumes as the only food featured in two different categories, the green group and the protein Foods Group.
false
legumes are rich in B vit and ?
fiber
if amino acids are oversupplied their amine group is excreted and the fragments that remain are converted to.....
glucose, glyvogen or fat
what is the meaning of the term protein sparing?
if the diet provides enough carbohydrates and fat for energy, protein can be used to make new proteins
what is the meaning of the term protein sparing?
if the diet provides enough carbohydrates and fats for energy, protein can be used to make new proteins.
the main difference in a food intolerance and a food allergy is the??
involvement of the immune system
which two minerals need special attention in the diets of all vegetarian?
iron and zinc
which type of vegetarian would drink milk but not eat a scrambled eggs?
lacto-vegetarian
true or false a vegan diet centers around grains legumes vegetables fruits and nuts and excludes all Dairy eggs poultry and meat
true
true or false: when there is a great shortage of amino acids, the body must break down such tissues as blood muscle and skin
true
True or False: only when consumption of carbohydrates and fat calories is insufficient will protein be converted to fat
False
which vitamin that is most likely to be lacking in vegan diet?
b12
Which of the following is not an assumption that recommendation for protein intake are based on?
dietary protein is high quality only
? is found in all protein but is absent in carbs or fats
nitrogen
which combination of foods fails to provide all of the essential amino acids?
pasta with whole wheat bread
calculate recommended based # of grams per day
protein allowance for a healthy adult is 0.8 grams per kilogram. wt: x wt÷ 2.2per kilog= xgrams xgrams x 0.8g protein/kilog= x recommended amount of protein.
what happens if the diet is lacking an essential amino acid ??
protein synthesis will be halted
what is the relationship between body protein and water?
proteins attract water
when protein reaches the_______ it is made up largely of di and tripeptides
small intestine
enzymes are...
specific for a particular reaction
T/F: protein chain is made up of amino acids hooked together by peptide bonds
true
When amino acids are degraded for energy or glucose, their amine groups are incorporated by the liver into:
urea