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define mineral absorptionndos affect mainly calciummagnesium absorption and balance acidification of colonic contents increases the concentration of
explain about the bifidogenic effectfructans selectively stimulate the growth of bifidobacteria and lactobacilli while decreasing concentrations of
define non-digestible oligosaccharides ndoamong the various food components the best prebiotic effects seen to be exerted by the ndos they are
define physiological effects on the git of prebioticssince prebiotics are fermented by the gut microflora they may have physiological effects on the
define the term prebioticsdietary sources and their mode of actionhealth effects we have already seen how prebiotics are defined let us go a little
determine effects of probiotics on animalslet us briefly examine the effects that have been reported remember most of it has been on animals1 in
define health effects related to probioticsseveral lines of evidence support the conclusion that normal gut microflora are involved in resistance to
explain the probiotics in foodsyoghurts have been supplemented with probiotic strains of bifidobacteria and lactobacilli milks fermented solely by
define colonization of the gut - probiotic effectit is not clear how probiotics influence the flora and produce a beneficial effect however
define about the probioticsdietary sources and their mode of actioneffects we can have specific preparations designed for probiotic use as well as
define characteristics of prebioticscharacteristics of prebiotics are non-digestible dietaryfood ingredients are not hydrolyzedabsorbed in the upper
define characteristics of probiotics are microorganism promote a healthy intestinal microflora ensure colonization resistance to pathogens
definition of probiotics and prebzoticsan early definition of probiotics is organisms and substances which contribute to intestinal microbial balance
explain about probiotics and prebzoticswe all have read or heard about probiotics and prebiotics at some point of time however what exactly do we
define terpene alcohols - non glyceride fractionspartly free partly esterified eg ferulic acid these are found in significant amounts in rice bran
define about aliphatic alcohols - non glyceride fractionsthese are water-insoluble with their content varying from 05-7 of the unsaponifiable matter
define about the sterols - non glyceride fractionsthese constitule a major proportion of the non-glyceride component while tocopherols carotene
explain non-glycerides in edible oilsyou may be aware of the fact that the glyceride fraction an ester of glycerol and fatty acids that occurs
define bioactive substances from protein foodsbioactive substances are derived from living organisms that can be used by humans for a variety of
define beneficial effects of functional foodsseveral beneficial effects of functional foods have been reported which include effects such as
explain about the prebioticsingredientscompounds that have a beneficial effect on microflora in the large intestine of the host eg fibre fructo
explain about the probioticsa mono or mixed culture of living organisms which when ingested in certain amounts has a positive impact on host health
define important aspects of nutritional needs during emergency situationsthis unit discussed important aspects of nutritional needs during emergency
what is a bio regenerative system why is it essentialnutritional requirements for long flights have been refined placing more demands on food
explain the types of foods used in spacethe various types of foods are enumerated herewiththennostabilized t heat processed foods off-the-shelf items