The need for extra iron during pregnancy is greatest during which trimester(s)?

Question

Quizplus · Accepted Answer

The need for extra iron during pregnancy is greatest during the second and third trimesters when the baby is rapidly growing and developing. In the second trimester, the baby increases in weight by up to 800 grams and needs more iron for its own blood cell production. The mother's blood volume also increases during pregnancy, so more iron is needed to support the growth of additional red blood cells.

The Need for Extra Iron During Pregnancy Is Greatest During