How did a 2015 study prove that there was no cognitive benefit to omega-3 fatty acids? A. By requiring everyone participating the study to take them

B. By seeing if people scored higher on IQ tests after taking them

C. By comparing the results against other kinds of acid supplements

D. By getting the same results whether people took supplements or not

Adebate between dietitian and nutritionist the difference between education and the training for both of these perspectives

Wanting to know the rules and the right person to ask for are characteristics of the safety reassurances required by preschoolers. infants. school-age children. toddlers.

Will treating a viral infection with antibiotics affect the course of the infection? a) no; antibiotics work by inhibiting enzymes specific to bacteria. antibiotics have no effect on eukaryotic or virally encoded enzymes.b) no; antibiotics do not kill viruses because viruses do not have dna or rna.c) yes; antibiotics activate the immune system, and this decreases the severity of the infection. d) yes; antibiotics can prevent viral entry into the cell by binding to host-receptor proteins.