adipocyte
cell in connective tissue that stores fat
adipose tissue
type of loose connective tissue made of fat cells (adipocytes) that protects organs and serves as a nutrient reserve
basement membrane
extracellular layer that anchors epithelial tissue to surrounding tissue
cartilage
firm yet flexible type of connective tissue that consists of cells and a rubbery matrix
chondroblast
immature cell that produces the components of the cartilage matrix including collagen fibers and globular proteins
chondrocyte
mature cell found in cartilage that maintains the extracellular matrix
collagen fiber
type of fiber found in connective tissue that provides strength
columnar cell
type of cell in epithelial tissue that is tall and has a cuboid shape
connective tissue
tissue composed of cells and an extracellular matrix that binds the cells and organs of the body together, integrating all parts of the body
connective tissue proper
type of connective tissue that includes loose and dense connective tissue
cuboidal cell
type of cell in epithelial tissue that has a boxlike shape
cutaneous membrane
outer covering of the body made up of sheets of stratified squamous epithelial tissue and connective tissues
desmosome
cell junction that connects cells via specialized proteins and helps maintain tissue strength
elastic fiber
type of fiber found in connective tissue that can stretch and recoil
epithelial tissue
tissue made of sheets of cells that cover the surface of the body as well as the outside and inside of many internal organs
gap junction
structure that connects adjacent cells via protein channels, allowing the direct movement of small molecules and ions from the cytoplasm of one cell to the cytoplasm of the next cell
gland
organ or cell that produces and secretes substances
hemidesmosome
connection between a cell and the extracellular matrix
intercalated disc
structure that connects cardiac muscle cells and supports cardiac muscle contraction
membrane
skin and sheets of tissues covering organs and lining cavities
mucous membrane
type of membrane that lines internal body cavities open to the external environment
muscle tissue
excitable tissue that generates force leading to voluntary and involuntary movements of the body
nervous tissue
excitable tissue used to transmit electrical and chemical signals throughout the body by means of specialized cells called neurons
neuron
cell in the nervous tissue that transmits electrical and chemical signals throughout the body
reticular fiber
type of fiber found in connective tissue that has a netlike formation and provides support
serous membrane
type of membrane that lines body cavities not directly open to the outside
simple epithelium
epithelial tissue that is one cell layer thick
squamous cell
type of cell in epithelial tissue that has a flat, thin shape
stratified epithelium
epithelial tissue that contains two or more layers of cells
tissue
group of cells with similar structures and functions