A strict vegan asks what food source added to the diet would provide linolenic acid to compensate for lack of omega-3 fatty acids. What would be a recommended source?
a. walnuts
b. squash
c. fish
d. tofu
Question 2
Which statement is true about vitamin B12?
a. Infants and children are less likely to be affected by a deficiency of this vitamin.
b. It may take up to four years for deficiency of this vitamin to develop in adults.
c. Supplements are currently not available.
d. Men are at higher risk for deficiency of this vitamin.
Species richness decreases with distance from the source pool.
Model of a sequential study in which two cohorts were followed beginning at age 20. One cohort was f
Martin Van Buren, sitting uncomfortably for this engraving, would eventually ascend to the presidenc
pH vs. moles base added per mole acid
Which Is Cheaper: Fast Food or a Homemade Lunch?
The pH scale and relationship between bicarbonate and carbonic acid