How Do You Spell POLYEMBRYONIC?

1. Polyembryonic is an adjective that is used to describe a biological phenomenon in which multiple embryos develop from a single fertilized egg. Derived from the prefix "poly-" meaning many, and "embryonic" which refers to the early stage of development in an organism, the term polyembryonic pertains to the process whereby the zygote gives rise to two or more distinct individuals.

   This occurrence is unique and rare in the animal kingdom, but quite common in certain plant species. In animals, polyembryony is observed in certain organisms such as parasitoid wasps, where a single egg divides into multiple embryos, each giving rise to separate offspring. In plants, polyembryony is commonly observed in citrus fruits like oranges and grapefruits, where multiple seedlings arise from a single seed.

   Polyembryony can be classified into two main types: cleavage polyembryony and sporophytic polyembryony. Cleavage polyembryony occurs when a fertilized egg naturally splits into two or more separate embryos during early development. In sporophytic polyembryony, the multiple embryos are produced from cells within the parental tissue surrounding the egg. The presence of multiple embryos within a single organism can result in genetic variations and potential benefits such as enhanced survival or competitive advantage.

   Overall, polyembryony is a fascinating biological phenomenon whereby multiple individuals originate from a single fertilized egg, providing an interesting area of study for scientists and offering unique insights into the diversity and complexity of life.

2. Having more than one embryo.

   Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.

Common Misspellings for POLYEMBRYONIC

The word "polyembryonic" is derived from the combination of two roots: "poly-" and "embryonic".

The prefix "poly-" comes from the Greek word "polys", meaning "many" or "multiple". It is commonly used to indicate the presence of a large number or variety of something.

The term "embryonic" is derived from the Latin word "embryon", which is borrowed from the Greek word "embruon", meaning "young, growing inside the womb". It refers to the early stage of development of an organism, particularly in its earliest form before it becomes a fetus or baby.

When these two roots are combined, "polyembryonic" describes a biological process or phenomenon where multiple embryos are formed from a single fertilized egg or ovule.