The brain stem or myelencephalon is the brain's posterior.
2.
The myelencephalon is made from rhombomeres r2 to r11, which also form the medulla.
3.
At about the same time, the hindbrain splits into the metencephalon ( which will contain the cerebellum and pons ) and the myelencephalon ( which will contain the medulla oblongata ).
4.
The "'myelencephalon "'or "'afterbrain "'is the most posterior region of the embryonic hindbrain, from which the medulla oblongata develops.
5.
These are the telencephalon, diencephalon, mesencephalon, metencephalon, and myelencephalon which later become the lateral ventricles, third ventricles, aqueduct, and upper and lower parts of the fourth ventricle from the telencephalon to the myelencephalon, during adulthood.
6.
These are the telencephalon, diencephalon, mesencephalon, metencephalon, and myelencephalon which later become the lateral ventricles, third ventricles, aqueduct, and upper and lower parts of the fourth ventricle from the telencephalon to the myelencephalon, during adulthood.
7.
The anterior ( or'rostral') portion of the neural tube initially differentiates into three brain vesicles ( pockets ) : the prosencephalon at the front, the mesencephalon, and, between the mesencephalon and the spinal cord, the rhombencephalon . ( By six weeks in the human embryo ) the prosencephalon then divides further into the telencephalon and diencephalon; and the rhombencephalon divides into the metencephalon and myelencephalon.
8.
In 1113, Toshiyori wrote the poetic treatise known as " Toshiyori zuinM ( �O < ��??) . " ZuinM, which is also seen in the title of Fujiwara no KintM's poetic treatise the " Shinsen zuinM, " can be translated literally as myelencephalon, but this term was used to refer to books that contained essays on poetry and figuratively means that it knows the " mind " of poetry.
परिभाषा
the posterior part of the hindbrain in developing vertebrates; forms the medulla oblongata in adults
मोबाइल