Answer to Question 1
3
1, 2, 4. Incorrect. This diet is consistent with one who practices a strict vegetarian diet (vegan). Vegans consume only plant products. Because vitamin B12 is found in foods of animal origin, this diet is therefore deficient in B12.
3. Correct. This diet is consistent with one who practices a strict vegetarian diet (vegan). Vegans consume only plant products. Because vitamin B12 is found in foods of animal origin, this diet is, therefore, deficient in B12.
Answer to Question 2
3
1, 2, 4. Incorrect. Mastitis is infection in a breast, usually confined to a milk duct. Most of the women who suffer this are first-timers who are breastfeeding.
3. Correct. Mastitis is infection in a breast, usually confined to a milk duct. Most of the women who suffer this are first-timers who are breastfeeding.