anatomy quiz Flashcards
isotonic
same concentration on either side of barrier
hypertonic
higher concentration outside
hypotonic
higher concentration inside cell
endocytosis
brings substances into cell
exocytosis
exports substances out of cell
phagocytosis
cell eating
pinocytosis
cell drinking
interphase
cell growth, (G1, S, G2 phase)
metaphase
cell division
4 types of tissue
epithelial, connective, muscle, nervous
ECM in tissues
made of ground substance and protein fibers
glycoprotein
cell adhesion molecules
tight junctions
zippers
desmosomes
snap like
gap junctions
pores, cardiac muscles
basal lamina
layer of ECM, collagen fibers and ground substance, produced by epithelial cells
reticular lamina
layer of ECM, reticular fibers and ground substance, produced by connective tissue
pseudostratified columnar
tissue that looks simple but is stratified
transitional epithelium
apical cells dome shaped when relaxed and flatten when stretched
exocrine glands
release products to apical surface of epithelium, local
endocrine glands
releases into blood cell, can act globally
connective tissue proper types
loose, dense, reticular, adipose
chondroblasts
immature cartilage cells
chondrocytes
mature cartilage cells
osteoblasts
cells, bone builders
osteocytes
cells, bone maintenance
osteoclasts
cells, bone destroyers
myoblasts
immature muscle cells
