A pregnant woman's daily energy needs increase by _____ kcalories in the first trimester, ____ kcalories in the second trimester, and _____ kcalories in the third trimester.
a. 0; 340; 450
b. 100; 300; 500
c. 50; 140; 250
d. 0; 300; 600
e. 25; 200; 400
Question 2
The effects of malnutrition during critical periods in pregnancy _____.
a. can be offset by vitamin and mineral supplementation
b. are irreversible
c. can be remedied later in pregnancy with a nutritious diet
d. are not significant
e. can be offset by boosting protein and carbohydrate intake
Energy-flow diagram for a Georgia salt marsh.
A pregnant lioness (right)
Take a good look at this woman
Leonardo da Vinci, Study of a Woman's Head or of the Angel of the Vergine delle Rocce.
A turbocharger uses some of the heat energy that would normally be wasted.
African Woman