Triploid and tetraploid chromosomes are examples of polyploidy. Polyploidy is a condition in which the cells of an organism have more than two paired sets of (homologous) chromosomes.

Polyploidy, the condition in which a normally diploid cell or organism acquires one or more additional sets of chromosomes. Polyploidy arises as the result of total nondisjunction of chromosomes during …

Polyploidy, which results from whole-genome duplication, is a fundamental complement to vertical copying. Both organismal and cell polyploidy can emerge via premature cell cycle exit or via cell-cell …

Jul 31, 2025 · Polyploidy describes a genetic condition where an organism or cell possesses more than two complete sets of chromosomes. Most species with cells containing nuclei, known as eukaryotes, …

This page discusses polyploidy, the condition of having more than two sets of chromosomes, mainly observed in plants like wheat and sugar cane. It can occur naturally through errors in gamete …

Polyploid is a general term indicating multiple (more than two) sets of chromosomes. Genome is a set of chromosomes that is inherited together, assuming normal meiosis and mitosis.

Polyploidy, involving the presence of multiple copies of identical or similar chromosome sets in one species, is an important feature of species evolution in the plant, animal, and fungal kingdoms. …

Jan 30, 2025 · Polyploidy is a fascinating concept in biology. It involves the duplication of chromosomes beyond the normal set. This phenomenon occurs in various plants and some animal species. …

The meaning of POLYPLOID is having or being a chromosome number that is a multiple greater than two of the monoploid number.

Polyploidy is the heritable condition of possessing more than two complete sets of chromosomes. Polyploids are common among plants, as well as among certain groups of fish and amphibians.