What are the conceptual factors that interfere with bioavailability? Formula in which the element is present in the food or diet Molecular bonds Am...
What are the conceptual factors that interfere with bioavailability?
Formula in which the element is present in the food or diet
Molecular bonds
Amount ingested or consumed
Attenuators of absorption and bioconversion
I - The presence of antagonistic or facilitating ligands in diets may influence absorption and bioconversion to the active form of the element.
II - The amount ingested in a meal or diet can interfere with the bioavailability of a specific mineral.
III - The molecular structure and bonding of atoms can influence solubility in water, acidic or basic media, and thus affect bioavailability.
IV - The formula in which the element is present in food or diet is not relevant to determining its bioavailability.
a) I and II are correct.
b) II and III are correct.
c) I, II, and III are correct.
d) II, III, and IV are correct.
Formula in which the element is present in the food or diet
Molecular bonds
Amount ingested or consumed
Attenuators of absorption and bioconversion
I - The presence of antagonistic or facilitating ligands in diets may influence absorption and bioconversion to the active form of the element.
II - The amount ingested in a meal or diet can interfere with the bioavailability of a specific mineral.
III - The molecular structure and bonding of atoms can influence solubility in water, acidic or basic media, and thus affect bioavailability.
IV - The formula in which the element is present in food or diet is not relevant to determining its bioavailability.
a) I and II are correct.
b) II and III are correct.
c) I, II, and III are correct.
d) II, III, and IV are correct.
💡 1 Resposta
Ed 
Os fatores conceituais que interferem na biodisponibilidade são: I - A presença de ligantes antagonistas ou facilitadores nas dietas pode influenciar a absorção e a bioconversão para a forma ativa do elemento. II - A quantidade ingerida em uma refeição ou dieta pode interferir na biodisponibilidade de um mineral específico. III - A estrutura molecular e a ligação dos átomos podem influenciar a solubilidade em meio aquoso, ácido ou básico, e assim afetar a biodisponibilidade. IV - A fórmula na qual o elemento está presente nos alimentos ou na dieta não é relevante para determinar sua biodisponibilidade. Portanto, a alternativa correta é a letra d) II, III e IV estão corretas.
✏️ Responder
Para escrever sua resposta aqui, entre ou crie uma conta
Outros materiais
Perguntas relacionadas
Materiais relacionados
12 pág.
164 pág.
Compartilhar