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
Which of the following statements is true regarding of lutenizing hormone (LH) 
Select and explain. 
A. β-subunit is similar in LH and FSH, B. α-subunit is specific for LH, C. β-subunit provides functional specificity, D. Homodimer consisting of glycoprotein
D: Homodimer consisting of glycoprotein
Answer: D: Homodimer consisting of glycoprotein 
Explanation: LH is hererodimer consisting of α-subunit and β-subunit is specific.