does a zygote refer to humans?
Origin of Zygote. The term âzygoteâ means âyoked togetherâ in Greek, reflecting the fact that the cell contains genetic material from both parents, brought together for the first time to create a cell with a full set of genes. A zygote is the first step in the creation of a completely new human, with a typically unique set of genes. If all goes well, the zygote will undergo cleavage, dividing and reproducing itself to create a small cluster of cells known as a blastocyst. The development of the blastocyst takes around five days from the moment of conception in humans.