1. Histology Slides for the Epithelial, Connective, and Integumentary Tissues Slides are presented in order of magnification As you view the following slides, make sure you can accomplish these goals: 1.Can you identify the tissue observable on the slides? 2.Can you identify the specific structures or layers indicated by the numbered arrows or brackets? At the end of a sequence, you will find the answers to the above for each vessel and layer.

2. 40X Identify layers, tissues and structures 1 2 3 5 4 6 7 8 6

3. 6 3 2 1 77 7 Identify layers, tissues and structures 100X

4. 12 13 11 10 3 2 9 Identify layers, tissues and structures 100X

5. 9 12 2 3 13 11 Identify layers, tissues and structures 400X

6. Identify layers, tissues and structures 400X 14 10 15 12

7. Identify layers, tissues and structures 400X 3 7 7 7 5

8. Identify layers, tissues and structures 400X 8 4 3 5

9. Identify layers, tissues and structures 400X 8

10. Identify layers, tissues and structures 400X 16 8 8 8

11. Identify layers, tissues and structures 400X 16

12. Answers to Integumentary Slides Slide 2: Human scalp overview Slide 3: Human scalp low power Slide 4: Primate finger tip low power epidermis/dermis interface Slide 5: Human scalp high power epidermis/dermis interface Slide 6: Primate fingertip high power of epidermis Slide 7: Human scalp high power of dermis Slide 8: Human scalp high power dermis/hypodermis interface Slide 9: Primate finger tip high power of the dermis Slide 10: Primate finger tip high power of the dermis Slide 11: Pancreas high power

13. Answers to Integumentary Slides Guide to numbers: 1.Layer: Epidermis Tissue: Keratinized Stratified Squamous 2.Layer: Papillary region of the dermis Tissue: Areolar tissue 3.Layer: Reticular region of the dermis Tissue: Dense Irregular Connective Tissue 4.Layer: Hypodermis Tissue: Adipose tissue 5.Hair shaft 6.Arrector Pili muscle 7.Sebaceous gland 8.Sudoriferous (ecrine) gland

14. Answers to Integumentary Slides Guide to numbers: 9.Stratum Corneum 10.Stratum Lucidum 11.Stratum Granulosum 12.Stratum Spinosum 13.Stratum Basale or Germinativum 14.Meissner’s Corpuscle 15.Dermal Papilla 16.Pacinian Corpuscle