Human development begins with a (n)

which is created when

join and thdas

first cell division takes place

Zygote, the nucleus of male and female gametes join, mitosis

Explanation:

The human belongs to the animal kingdom which begins their life when the male and female gametes fuse through a process called Fertilization.

The process of fertilization involves the fusion of the nucleus or the genetic material of the male and female gametes. The process forms a diploid cellular structure called the zygote. After the formation of the zygote, the first cell division or mitosis produces the embryo which develops into an organism.

embryo and gametes