What does polynucleate mean?
The term polynucleate refers to the presence of multiple nuclei within a cell or organism. This characteristic is often observed in certain types of cells, such as those found in fungi, where the nuclei are not enclosed within a membrane. In some cases, polynucleate cells can arise from the fusion of multiple cells, while in others, they may result from the division of a single cell. The study of polynucleate cells is important in fields such as cell biology and genetics, as it can provide insights into cellular development and function. While polynucleate cells are relatively rare in humans, they are more common in certain other organisms, such as fungi and some types of algae. Overall, the concept of polynucleate cells is an important area of study in the biological sciences.
adjective
Having more than one nucleus, especially in the context of cells or biological organisms.
- 1. Having more than one nucleus, especially in the context of cells or biological organisms.
"The polynucleate cells in the fungus were observed under a microscope."
"The polynucleate cells in the fungus were observed under a microscope."
"In some types of algae, the cells are polynucleate and have multiple nuclei."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of polynucleate
The word polynucleate is derived from the Greek words 'poly' meaning 'many' and 'nucleus' meaning 'kernel' or 'center'. The term was first used in the late 19th century to describe cells with multiple nuclei.
Usage notes
The term polynucleate is primarily used in scientific and technical contexts, particularly in the fields of cell biology and genetics. It is not commonly used in everyday language, and its usage is generally restricted to specialized fields of study.