During the development of monosporic development of embryo sac the nucleus of the functional megaspore divides September 28, 2021 by admin Question: During the development of monosporic development of embryo sac the nucleus of the functional megaspore divides A. Two time B. Three times C. One time D. Repeatedly Answer» b. Three times Note: The above multiple-choice question is for all general and Competitive Exams in India.