Bartholin adenitis inflammation of the greater vestibular gland (Bartholin's gland) resulting from acute infection of the gland. cervical adenitis a condition characterized by enlarged, inflamed, and tender lymph nodes of the neck; seen in certain infectious diseases of children, such as acute throat infections.
Meiosis is a special type of nuclear division which segregates one copy of each homologous chromosome into each new gamete. Mitosis maintains the cell's original ploidy level (for example, one diploid 2n cell producing two diploid 2n cells; one haploid n cell producing two haploid n cells; etc.).
This 'shrinking division' is a unique mode of asexual reproduction in diatoms. The algae also need to restore their original cell size of population, and therefore undergo sexual reproduction. Sexual Reproduction Diatoms are non-motile organisms, and therefore the sperms have flagella.