'Thoracic segments' presentation slideshows

Lab. No.9

Lab. No.9. Classification Of Insects. 1. Classification is sorting out all organisms into groups according to the similarities between them. Categories used in classification. * Kingdom * Phylum (and subphylum) * Class (and subclass) * Order (and suborder) * Superfamily

1.21k views • 92 slides

Internal Structure of Spinal Cord

Internal Structure of Spinal Cord. Laminae of Rexed. 10 divisions based on cellular architecture of the spinal cord. It is numbered from dorsal to ventral. Lamina I . top of dorsal horn - thin layer of small stellate cells & large neurons receive incoming Dorsal Root fibers

1.23k views • 83 slides

Phylum Arthropoda

Phylum Arthropoda. Similarities between Annelids and Arthropods Arthropods are metameric and their segments have appendages Nervous system with ventral nerve cords. Phylum Onychophora Annelid-like

1.22k views • 40 slides

Ascending Tracts of the Spinal cord

Ascending Tracts of the Spinal cord. Objectives. Define the meaning of a tract. Distinguish between the different types of tracts. Locate the position of each tract. Describe the sensory pathway.

601 views • 37 slides

Arthropods Part 3

Arthropods Part 3. Subphylum Myriapoda Class Chilopoda: Centipedes. Active predators Feed mostly on earthworms & insects Prefer moist places Bodies somewhat flattened dorsoventrally Contain from a few to 177 segments Each segment bears one pair of appendages

466 views • 31 slides

Arthropods Again: The Crustacean

Arthropods Again: The Crustacean. HW: Study These Notes & Complete page 16 in RB 2. The Crustacean. The first type of arthropod that we will study is the crustacean. There are about 25,000 species in this class. They include: Barnacles Shrimp Lobster Crayfish Crab. Crustacean Body Plan.

318 views • 15 slides

THORACIC MYELOPATHY SECONDARY TO OSSIFICATION OF THE LIGAMENTUM FLAVUM

336 views • 12 slides