What factor might increase mineral bioavailability?
a. proportion of dietary calcium absorbed is higher with increases in age
b. consumption of acidic foods enhances iron absorption
c. a high intake of calcium in a meal promote iron absorption
d. the presence of physic acid promotes zinc absorption
Answer: b. consumption of acidic foods enhances iron absorption
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Milk is a good source of calcium but a poor source of iron. Meat is a good source of iron but a
poor source of calcium. Individuals who eat from both of these food groups are incorporating what characteristic of a healthy diet into their meal plan? A) variety B) freshness C) moderation D) balance
The rate of N release is least affected by microbial activity for _________?
A. Manure B. Bio-Solids C. Sulfur coated urea D. urea
People with night eating syndrome experience eating binges and purging activities that typically occur between 5 and 8 p.m.
Answer the following statement true (T) or false (F)
Which nutrient has the highest thermic effect of food (TEF)?
A. Vitamin C B. Fat C. Protein D. Iron