Question

An aromatic compound 'À of molecular formulae
C₂ H5 ON undergoes
as series of reations as shown below
Write the structures of A, B, C, D and E in the following
reactions :​

Answer 1

Fertilization can be defined as the union of two haploid gametes, the spermatozoa and the oocyte, hereto referred to as egg, to restore the diploid state, form a zygote through the process of egg activation, and commence a series of mitotic divisions that results in cell differentiation and embryo development.