<prompt> Dose of iron and folic acid in pregrnancy is -20 mg iron and 100 mcg FA30 mg iron and 250 mcg FA100 mg iron and 500 mcg FA100 mg iron and 100 mcg FA  <response>: During pregnancy, 100 mg iron and 500 mcg FA should be given. REF. PARKS TEXTBOOK OF PREVENTIVE AND SOCIAL MEDICAL 21ST EDITION. PAGE NO - 594 