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: Pathology
Which of the following have multifactorial inheritance 
Select and explain. 
A. Congenital heart disease, B. Cleft Lip, C. Hypertension, D. All of the above
D: All of the above
Answer: D: All of the above 
Explanation: The above disease are due to combined effect of 2 or more mutant genes and enviroomental factors.