listen to the pronunciation of chiasma
الإنجليزية - التركية
(Anatomi) çapraz (yunanca X harfi şeklinde) örn: chiasma opticum
(Diş Hekimliği) Çaprazlama; üstüste gelme
chiasma opticum
(Diş Hekimliği) Her iki göz sinirinin beyine girmeden önce birbiri içinden çapraz geçme yeri
Chiasma kelimesinin çoğulu. Eşlenmiş iki homolog kromozomun birbirine değdiği nokta
الإنجليزية - الإنجليزية
A crossing of two nerves, ligaments etc
The contact point between the two chromatids of a chromosome during meiosis
(also optic chiasma) Anatomy - the X-shaped structure formed at the point below the brain where the two optic nerves cross over each other
Biology - a point at which paired chromosomes remain in contact during the first metaphase of meiosis
{i} crossing, intersecting, point of intersection (Genetics, Anatomy)
A commissure; especially, the optic commissure, or crucial union of the optic nerves
The cytologically visible consequence of a reciprocal recombination event in meiosis, observable in the later stage of meiotic prophase Chiasmata hold homologous chromosomes together prior to anaphase of the first meiotic division
A cross-shaped structure formed during crossing-over and visible during the diplonema stage of meiosis
an intersection or crossing of two tracts in the form of the letter X
optic chiasma
the crossing of the optic nerves from the two eyes at the base of the brain
optic chiasma
A structure in the brain formed by the partial intersection or crossing of the optic nerve fibers on the underside of the hypothalamus. Also called optic chiasm




    علم أصول الكلمات

    [ kI-'az-m&, kE- ] (noun.) 1839. Modern Latin, from Ancient Greek χίασμα, from χίαζειν (“to mark with the letter chi”).

    كلمة اليوم