The ovum is the female gamete, produced in the ovaries through oogenesis. It is the largest human cell and plays a key role in fertilisation and embryonic development. This guide explains ovum structure, types, functions, disorders, and NEET exam questions. An ovum is an egg cell that contains half the genetic material for reproduction. Learn about its structure, role in fertilization and fetal development, and how various factors can affect its health and quality. Master ovum structure with diagrams, layers, and functions for exams. Revise faster with Vedantu’s expert biology guide. An ovum or an ova is a single female reproductive cell that is released from the female sex organs called ovaries. They are capable of developing new organisms if fertilised by a sperm cell.
