Tissues (Animal Cells) Flashcards
Examples are air sacs or alveoli
Simple squamous
Site of diffusion or exchange of substances; secretion
Simple squamous
Examples are capillary walls
Simple squamous
One layer; flat, scale-like
Simple squamous
One layer, cube-shaped
Simple cuboidal epithelium
Examples are glands and their ducts, ovaries, and lining of kidney tubules
Simple cuboidal
In charge of absorption and secretion
Simple cuboidal
Walls of the gastro-intestinal tract and body cavities
Simple columnar epithelium
This contains goblet cells that secrete mucus
Simple columnar
The lining of the respiratory tract
Pseudostratified columnar
absorption and secretion; usually ciliated; cells have unequal length and position of nucleus forming a false layering of cells
Pseudostratified columnar
More than one layer; flat, scale-like
Stratified squamous
The epidermis, lining of mouth, esophagus, and vagina
Stratified squamous
protection against abrasion or constant exposure to friction
Stratified squamous
More than one layer; cube-shaped
Stratified cuboidal
sweat glands, salivary glands, and mammary glands
Stratified cuboidal
What are the functions of epithelial tissues?
- Protection
- Absorption
- Filtration
- Secretion
more than one layer
elongated or column- shaped
Stratified columnar
Male urethra and ducts of some glands
Stratified columnar
A type of animal tissue that forms the inner and outer lining of organs, the covering in surfaces, and the primary glandular tissue of the body.
Epithelial tissue or epithelium
Groups of cells that are similar in structure and function.
Tissues
What are the 4 functions of tissues?
- Protection
- Connection
- Movement and Locomotion
- Transmission of Signals
layers of a very hard matrix with calcium salts and collagen fibers
Bone or osseous tissue
Consists of bone cells called lacunae
Bone or osseous tissue
The hard, mineralized and dynamic connective tissue from which bones are made.
Osseous tissue