Shared Flashcard Set

Details

BYU Tissue Lab
Connective Tissue
19
Histology
Undergraduate 3
09/21/2010

Additional Histology Flashcards

 


 

Cards

Term
Areolar CT
Definition
LCT
Collagen Fibers are large and pink
Elastic Fibers are thin and dark( Due to Orcein-Resourcein
Term
Hyaline Cartilage
Definition
-DCCTRA
-Chondroblast- small thin cells
-Chondrocyte- mature cells in the middle
-Nest Cells- 2 chondrocytes in a lacuna
-Perichondrium- on the outside. DCCTRA
Term
Elastic Cartilage
Definition
-DECTRA
Has Chondrocytes, Chondroblasts and Perichondrium.
-This one is pretty black due to all the elastic fibers.
Term
Fibrocartilage
Definition
-DCCTIRA
-Look for craziness or lack of perichondrium
Term
Intestinal Tract
Definition
-Lamina Propria is the LCT just below the epithelia
-Submucosa is highly vascularized LCT
Term
Hepatic Capsule
Definition
-Also called Glisson's Capsule
-DCCTRA
Term
Tendon
Definition
-DCCTRA
-May see some striated muscle
Term
Ligament
Definition
-DECTRA
Term
Bone
Definition
-Know Central canals, Osteocytes, Canaliculi
-Concentric Lamellae-surround central canal
-Interstitial Lamellae are between osteons
Term
Endochondral Bone Formation
Definition
Zone of Reserve-regular hyaline cartilage
Zone of Proliferation- more cells
Zone of Hypertrophy- Cells increase in size and look like stacks
Zone of Calcification- matrix calcified, no cells
Zone of Resorption- right after calcification
Term
Perichondrium and Periosteum
Definition
Both are DCCTRA. As soon as it switches from cartilage to bone, you go from perichondrium to periosteum
Term
Developing Tooth
Definition
-Dental Pulp
-Odontoblast- simple columnar epithelium w/dentin
-Predentin from odontoblasts
-Dentin
-Enamel from ameloblasts
-Ameloblast layer is simple columnar epithelium w/enamel
Term
Trachea
Definition
Chondroblast layer
Perichondrium is DCCTRA
Ciliated pseudostratified columnar has LCT below it
Term
Dermis
Definition
LCT in the dermis
Term
Splenic Capsule
Definition
DCCTRA w/Elastic Fibers
Look for white/red pulp to orient yourself
Term
Lymph Node
Definition
Best place to see reticular fibers
Term
Inner & External Elastic Laminae
of Artery
Definition
-Both are DECTIRA in diastole and DECTRA in systole.
-Tunica adventitia is LCT
Term
Adipose Tissue
Definition
White adipose cells are called unilocular adipocytes
Term
Oviduct
Definition
Lamina Propria is composed of LCT(just like in GI Tract).
Supporting users have an ad free experience!