PPT-Pons & medulla oblongata

By Dr Amjed Hassan Brai nstem A stal kl i ke shaped structure occupi es the posteri or crani al fossa of the skull and . Hair Analysis. PBS News Hour. http://www.pbs.org/newshour/bb/law/july-dec12/fbi_07-11.. html. . Characteristics of Hair. . Hair is produced by . cells . within the skin called . hair follicles. . It becomes non-living as it reaches the . Digital Laboratory. It’s best to view this in . Slide Show . mode, especially for the quizzes.. This module will take approximately 40 minutes to complete.. After completing this exercise, you should be able to:. What do I need to know?. Identify . the major parts of the brain on . diagram including . the cerebrum, cerebellum, pons, medulla oblongata, brain stem, frontal lobe, parietal lobe, occipital lobe, and temporal lobe. . BRAINSTEM. Supervised by : Dr. rehan . Done by : fawaz alotaibi . At the end of the session the student should be able to : . . describe the . intarnal. structure of . pons. at cranial and caudal level .. , Inc.. 12.2 Cerebral Hemispheres (cont.). Cerebral White . Matter. Second of the three basic regions of cerebral hemispheres. Responsible for communication between cerebral areas, and between cortex and lower CNS . Nervous System.  . CNS. . (central nervous system). . Brain . Spinal Cord.  . PNS. (peripheral nervous system). . Peripheral Nerves . Ganglia. Gross Divisions of the Brain. Diencephalon. This represents the central core of the forebrain and is surrounded by the cerebral hemispheres. It is made up of three major paired structures: . The thalamus. The hypothalamus. The epithalamus. GROUP ONE. AMADI. , VERA HOMA (PRESENTER) 15/MHS06/014. ALABADAN OYEBOLA 15/MHS06/012. CHINKERE CHIAMAKA 15/MHS06/020. SR, JNMC ALIGARH. PONS . The . pons. is a bulky broad transverse mass of the . brainstem between . the midbrain and medulla.. the middle . cerebellar. . peduncle. , . forming a bridge between the . outer cortex (the main part of the adrenal glands). inner medulla (which accounts for about 10% of the adrenal glands). surrounded by a thick connective tissue capsule. Vessels and nerves reach the medulla by way of connective tissue . 519 Case presentation and review of the literature Dumitrita-Mirela Ilie 1 , Delia Adriana Parvu 1,2 , Ana Maria Bargau 1 , Elena Gheorghisenco 1 , Sanda Maria Nica 1,3 , Gabriela Mihailescu 1,3 1 N The pons is part of the brain stem that continuous with the medulla oblongata inferiorly and mid brain superiorly, the lower half of the pons is related posteriorly to the floor of the 4. th. ventricle. . Midbrain, . Pons, . Medulla Oblongata. Midbrain. Corpora quadrigemina. = ‘four bodies’ (2 pairs). . Superior colliculi. => . nuclei that act in visual reflexes (vision).. Inferior colliculi. K.R. Professor. Dept. of Physiology. SKHMC. Auditory pathway. The fibers of auditory pathway pass through . Cochlear division of . vestibulocochlear. nerve( VIII Cranial nerve).. It lies in the medulla oblongata, midbrain and thalamic region..