This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Social & Preventive Medicine
The recommended daily energy intake of an adult woman with heavy work is 
Select and explain. 
A. 2900, B. 1800, C. 2100, D. 2300
A: 2900
Answer: A: 2900 
Explanation: None