HA objectives 1,2,4 Flashcards
level of structural organization
chemical, cellular, tissue, organ, organ system, organism
simple squamous
lungs
diffusion and filtration
simple cuboidal
kidney and thyroid
secretion and absorption
simple columnar
digestive track
secretion and absorption
pseudo stratified columnar
trachea
secretion
stratified squamous
skin and throat
protection, keratinized or non-keratinized
stratified cuboidal
large ducts and sweat glands
protection, secretion, absorption
stratified columnar
male urethra
protection, secretion, absorption
transitional
urinary organs
stretch
features in common to all CT
relatively few cells
more ECM, ground substance, fiber
same embryonic origin
Loose CT
areolar, adipose, reticular
dense CT
Regular, irregular, elastic
areolar
supporting and binding other tissues
adipose
fat storage and adipocytes
reticular
internal skeleton, reticular cells
Hyaline cartilage
covers bones, chondrocytes
elastic
external ear, flexibility- chondrocytes and elastic fibers
fibrocartilage
IV discs- collagen fibers, absorb compression
compact bone
support and protect- osteocytes, in lamella
red blood cells
erythrocytes
white blood cells
lymphocytes
mucous membrane
produce and secrete mucous- lines body cavities open to exterior
serous membrane
produce slippery serous fluid
reduce friction & peritoneal, pleural, cardiac
neurons
dendrites and axons
neuroglia
helper cells
cardiac
heart movement
-involuntary
-one nuclei
-intercalated disc
skeletal
body movement
-voluntary
-many nuclei
-striations
Dorsal
vertebral: spinal chord
cranial: brain
