nội gián phân
Definition
- Noun (Biology, Anatomy):
- Endomitosis: A process of nuclear division where chromosomes replicate without subsequent cell division, resulting in cells with increased ploidy (multiple sets of chromosomes). It is distinct from typical mitosis.
Usage Examples
- Noun:
- Nội gián phân là một cơ chế quan trọng trong sự phát triển của một số mô. (Endomitosis is an important mechanism in the development of certain tissues.)
- Quá trình nội gián phân làm tăng hàm lượng DNA trong tế bào. (The process of endomitosis increases the DNA content within a cell.)
Advanced Usage
- This term is highly specialized and used primarily in academic, biological, and medical contexts, such as genetics, cell biology, and studies of polyploid cells.
Variants and Related Words
- Nội gián (n): This root can imply "internal" or "endogenous," but in this compound, it specifically modifies the type of mitosis.
- Phân bào (n): cell division. is a specific type of nuclear division cycle.
Synonyms
- Endoreduplication: A related but not always identical process involving genome duplication without cell division.
Related Terms
- Mitosis (n): The standard process of cell division that results in two genetically identical daughter cells.
- Polyploidy (n): The state of having more than two complete sets of chromosomes, which can be a result of endomitosis.