Yes, a zygote is alive.
What is a Zygote?
A zygote is the initial single cell formed when a sperm fertilizes an egg. This cell contains all the genetic information (DNA) needed to develop into a human being. MedlinePlus describes it as the combined sperm and egg, possessing all the necessary DNA. The zygote subsequently divides repeatedly, beginning the process of embryonic development. Merck Manual details this initial cellular division as the zygote moves towards the uterus.
Scientific Consensus on Zygote's Life Status
Multiple sources confirm the zygote's status as a living organism. The Lozier Institute highlights that organisms are "living beings," and a human organism is a "human being." Lozier Institute The American College of Pediatricians' position emphasizes the continuous process of development beginning at fertilization. American College of Pediatricians Furthermore, research emphasizes that the egg is alive, the sperm is alive, and the resulting zygote is also alive, portraying life as a continuous process. Fertstert Reports Several studies point to the zygote’s genetic individuality and uniqueness as evidence of its living status. NCBI PMC
Longevity and Potential
While the lifespan of a zygote in vivo is part of a continuous developmental process, under ideal conditions, a zygote has the potential to live for up to 100 years. This is a reflection of its inherent capacity for life and growth, not an indication that this is a common or likely occurrence.
Conclusion
The overwhelming scientific consensus supports the assertion that a zygote is a living organism. The zygote represents the beginning of a continuous developmental process and carries all the necessary genetic material to grow into a fully developed human being.
