What is the origin of medulla oblongata?

During embryonic development, the medulla oblongata develops from the myelencephalon. The myelencephalon is a secondary vesicle which forms during the maturation of the rhombencephalon, also referred to as the hindbrain.

What does the word oblongata mean?

: the part of the vertebrate brain that is continuous posteriorly with the spinal cord and that contains the centers controlling involuntary vital functions — see brain illustration.

What is the full meaning of medulla oblongata?

medulla oblongata, also called medulla, the lowest part of the brain and the lowest portion of the brainstem. The medulla oblongata is connected by the pons to the midbrain and is continuous posteriorly with the spinal cord, with which it merges at the opening (foramen magnum) at the base of the skull.

Is medulla oblongata an English word?

noun, plural medulla oblongatas, medullae oblongatae. Anatomy. the lowest or hindmost part of the brain, continuous with the spinal cord.

Is medulla oblongata Greek or Latin?

myelencephalon: Greek myelos = marrow (= Latin medulla), and enkephalos = brain; hence the medulla oblongata.

What does medulla mean in Latin?

marrow
Borrowed from Latin medulla (“pith, marrow”), perhaps from medius (“middle”).

What is the meaning of medulla oblongata in Urdu?

MEDULLA OBLONGATA. Adjective. میڈولا اوبلو نگاٹا ۔ نخاع مستطیل ۔ دماغ کا انتہائی نچلا حصہ جو دماغ کو حرام مغز سے ملاتا ہے اور دوران خون اور عمل تنفس جیسے خود کار افعال کا ذمہ دار ہوتا ہے ۔

What is the meaning of Medular?

1a : of or relating to the medulla of any body part or organ. b : containing, consisting of, or resembling bone marrow. c : of or relating to the medulla oblongata or the spinal cord. d : of, relating to, or formed of the dorsally located embryonic ectoderm destined to sink below the surface and become neural tissue.

What does Metencephalon mean in Latin?

metencephalon: Greek meta = beside, behind, or after, and enkephalos = brain; hence the parts of the hindbrain immediately caudal to the fore- and midbrain, namely the pons and cerebellum. metopic: adjective, Greek metopon = forehead. micturition: Latin micturare = to desire to pass urine. minimus: Latin = smallest.

What is the root word of medulla?

Etymology. Borrowed from Latin medulla (“pith, marrow”), perhaps from medius (“middle”).