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: Gynaecology & Obstetrics
Mid-follicular phase of mestrual cycle is characterized by 
Select and explain. 
A. Decreased oestrogen, B. Increased FSH, C. Increased inhibin, D. Decreased LH
C: Increased inhibin
Answer: C: Increased inhibin 
Explanation: During mid-follicular phase, follicles produce increased oestrogen and inhibin resulting in decline in FSH levels through negative feedback.