Epithelial/Connective tissues — Flashcards

Flashcard 21: Ganglion cysts arise from _____ of dense connective tissue

Answer: herniation

Extra:  https://onlinemeded.org?ref=anki 

Flashcard 22: Mammary glands are what type of exocrine gland? _____

Answer: Apocrine

Extra: Watch associated Bootcamp video [https://app.bootcamp.com/med-school/histology/videos/skin?index=11] https://onlinemeded.org?ref=anki  (2) In apocrine secretion, the secretion (e.g. milk lipid droplets) is detached with part of the apical cytoplasm and the cell membrane. As a result, the gland cell becomes smaller. 

Flashcard 23: _____ glands release their watery secretory product via exocytosis

Answer: Merocrine

Extra: Watch associated Bootcamp video [https://app.bootcamp.com/med-school/histology/videos/skin?index=8] https://onlinemeded.org/spa/general-pharmacology/general-principles/acquire?ref=anki  Eccrine sweat glands Photomicrograph of eccrine sweat glands (H&E stain; high magnification) Excretory ducts of eccrine sweat glands can be seen here showing two typical characteristics: - The epithelium (green overlay) is composed of two layers of cuboidal cells with round basophilic nuclei. - The outer layer consists of eosinophilic myoepithelial cells (red circle). Excretory ducts resorb large amounts of sodium and chloride ions from the isotonic primary sweat, which results in the formation of hypotonic sweat. The myoepithelium expels the secretions from the eccrine sweat glands. 

Flashcard 24: Full thickness burns involve which layers of the skin? _____

Answer: Epidermis and whole Dermis

Extra: Watch associated Bootcamp video [https://app.bootcamp.com/med-school/dermatology/videos/additional-dermatologic-disorders?index=2] https://onlinemeded.org?ref=anki 

Flashcard 25: Which layer of the epidermis is characterized by keratin in anucleate cells? _____

Answer: Stratum corneum

Extra:   Watch Actinic Keratosis, Squamous Cell Carcinoma & Basal Cell Carcinoma [https://dashboard.sketchy.com/study/medical/courses/medical-pathophysiology/units/medical-pathophysiology-musculoskeletal-derm/videos/medical-pathophysiology-musculoskeletal-and-derm-derm-actinic-keratosis-squamous-cell-carcinoma-and-basal-cell-carcinoma?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]Watch associated Bootcamp video [https://app.bootcamp.com/med-school/histology/videos/skin?index=4] https://onlinemeded.org?ref=anki Atlas: 

Flashcard 26: Which epithelial cell junction connects intermediate filaments of adjacent cells? _____

Answer: Desmosomes (macula adherens, spot desmosome)

Extra:  Watch associated Bootcamp video [https://app.bootcamp.com/med-school/dermatology/videos/general-principles?index=2] https://onlinemeded.org?ref=anki 

Flashcard 27: Mucosa of the vagina is lined by _____ epithelium

Answer: non-keratinized stratified squamous

Extra:   Watch Cervical Neoplasia [https://dashboard.sketchy.com/study/medical/courses/medical-pathophysiology/units/medical-pathophysiology-reproductive-gu/videos/medical-pathophysiology-reproductive-and-gu-uterine-and-vulvovaginal-disorders-cervical-neoplasia?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]Watch associated Bootcamp video [https://app.bootcamp.com/med-school/histology/videos/female-reproductive-system?index=13] https://onlinemeded.org?ref=anki 

Flashcard 28: HPV has a predilection for _____ epithelium

Answer: stratified squamous

Extra:   https://onlinemeded.org?ref=anki 

Flashcard 29: In _____ ossification, osteoblasts and osteoclasts replace cartilage with a matrix of woven bone and then remodel to lamellar bone

Answer: endochondral

Extra:  Watch Congenital Bone Disorders Osteogenesis Imperfecta, Achondroplasia & Osteopetrosis [https://dashboard.sketchy.com/study/medical/courses/medical-pathophysiology/units/medical-pathophysiology-musculoskeletal-derm/videos/medical-pathophysiology-musculoskeletal-and-derm-bone-congenital-bone-disorders-osteogenesis-imperfecta-achondroplasia-and-osteopetrosis?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]Watch associated Bootcamp video [https://app.bootcamp.com/med-school/histology/videos/bone?index=17] https://onlinemeded.org?ref=anki 

Flashcard 30: What type of collagen makes up cartilage? _____

Answer: Type II