Question

due to diarrhoea, dehydration occurs in our body. physician find out the illness with pulse which tissue show the dehydration in our body​

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