👉 In biology, a blastodisc is a specialized cell that forms during the formation of a zygote. It is an early stage in the development of a larva or embryo and plays a crucial role in its growth and development. A blastodisc is made up of two main components: a nuclear envelope and a cytoplasmic matrix. The nuclear envelope surrounds the entire blastodisc, protecting it from damage and ensuring that all cells within it are well-aligned and functional. This helps
