Important Events And Dates

In which group of molluscs torsion is a ery important event in the life history?

Some important events that take place during fertilisation are given below. Arrange the events in a proper sequence and select the correct option. (i). Cortical reaction (ii). Sperm entry (iii). Karyogamy (iv). Acrosomal reaction

Which important event took place in the history of India in the year 1526 ?

26th October, 1947 is an important date in the Indian history, because of