Social & Preventive Medicine Nutrition and health 3c7ef858 Extra energy, needed per day during pregnancy - A 150 Kcal B 200 Kcal C 300 Kcal D 350 Kcal High-Yield Explanation For a pregnant woman additional requirement for energy is 350Kcal per day. REF. PARK'S TEXTBOOK OF PREVENTIVE AND SOCIAL MEDICAL 21ST EDITION. PAGE NO - 585