megasporogenesis मीनिंग इन हिंदी

उदाहरण वाक्य

1. In megasporogenesis, often three of the four spores degenerate after meiosis, whereas in microsporogenesis all four microspores survive.
2. Megasporogenesis occurs in megastrobili in conifers ( for example a pine cone ) and inside the ovule in the flowers of flowering plants.