Concept:The ruler of Egypt from 1805 to 1848 is recognised as the founder of modern Egypt.
Explanation:Mohammed Ali Pasha took power in Egypt in 1805.
He ruled until 1848.
He introduced major military, administrative, and economic reforms.
These reforms modernised agriculture, industry, education, and the army.
Because of these changes, he is often called the founder of modern Egypt.
Gamal Abdel Nasser, Khedive Ismail, and King Farouk all ruled long after 1848.
So they do not match the period or title given in the question.
Answer:A. Mohammed Ali