1 / 27

Bio& 241 A&P Unit 4 Lecture 2

Bio& 241 A&P Unit 4 Lecture 2. Embryonic Development of the Brain and Spinal Cord. Embryonic Development of the Brain and Spinal Cord, Primary Structures. Embryonic Development of the Brain and Spinal Cord, Secondary Structures. Flow Chart for the Nervous System.

hart
Download Presentation

Bio& 241 A&P Unit 4 Lecture 2

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Bio& 241 A&P Unit 4 Lecture 2

  2. Embryonic Development of the Brain and Spinal Cord

  3. Embryonic Development of the Brain and Spinal Cord, Primary Structures

  4. Embryonic Development of the Brain and Spinal Cord, Secondary Structures

  5. Flow Chart for the Nervous System

  6. Major Structures of the Brain

  7. Major Structures of the Brain

  8. Major Structures of the Brain

  9. Major Structures of the Brain

  10. Embryonic Development of the Brain and Spinal Cord

  11. Embryonic Development of the Brain and Spinal Cord

  12. Arrangement of the Meninges and their spaces

  13. Lobes of the Cerebral Cortex

  14. Functional Areas of the Cerebral Cortex

  15. Major Structures of the Brain as seen in Frontal Section

  16. Major Structures of the Brain as seen from an inferior view including cranial nerves

  17. Major Structures of the Brain as seen in midsagittal Septum pellucidum Corpus Callosum

  18. Major Structures of the Brain Fornix Intermediate mass of the Thalamus

  19. Major Structures of the Brain Cisterna superiors Corpora Quadrigemina Cisterna cerebello medullaris

  20. Major Structures of the Brain

  21. Major Structures of the Brain

  22. Cerebrospinal Fluid “CSF” Blood-Brain Barrier: formed by tight junction of the endothelial cells of capillaries, tight junction between ependymal cells and astrocytes. These three tissues are involved in production of CSF. Total Volume: 80-150 ml Production rate: 20ml/hr. Composition: glucose, proteins, lactic acid, urea cations (Na+, K+, Ca2+, Mg2+) anions (Cl-, HCO3-) Functions: 1. Mechanical protection 2. Chemical protection hyponatremia, hypernatremia 3. Circulation

  23. Ventricles of the Brain

More Related