Histology Questions

Epithelium not only serves as a protective covering/lining, but its also involved in tissue ____, ___, ____ & other specialized functions

Immediately after injury to either skin or oral mucosa a ___ forms in the area & the ___ response is triggered by the _____ from the blood supply as they migrate into the tissue. Epithelial cells at the periphery of injury lose their ____, and then are able to ____ to form a new ___ surface beneath the ____

Epithelial cells connect to the underlying ____ basement membrane by ____

Epithelium is ___, It's cellular nutrition, consisting of oxygen/ metabolites is obtained by ___ from the underlying ___ which is highly ___

pseudostratified columnar epithelium

___ cells are elongated cube (rectangular ) shaped

Tonofilaments are a component of ____/___ that extend from the ____ intracellularly into the ___

___ is a continuous psychological process that occurs with most tissue types in most organs, and even occurs with injuries/disease ( tooth enamel does not undergo this)

What is the serous membrane named around the lung, heart, and abdominal organs?

___ cells are flattened (plate-like) cells with cell height much less less than cell width

pseudostratified ciliated columnar epithelium

What is the main structural feature that distinguishes skeletal muscle tissue from other muscle tissues? A) Intercalated discs B) Striations C) Gap Junctions D) Fusion of all of its cells

Which cell type is responsible for producing the extracellular Matrix in connective tissues?A) Mast cellsB) AdipocytesC) FibroblastsD) Erythrocytes

Where is smooth muscle tissue primarily found in the body? A) In the heart B) In the somatic regions C) In the walls of hollow organs and blood vessels D) In the skin

Which cell type is associated with storing and releasing triglycerides in connective tissue?A) ChondroblastsB) MacrophagesC) Mast cellsD) Adipocytes

location of PSEUDOSTRATIFIED COLUMNAR EPITHELIUM (non-ciliated)

location of STRATIFIED SQUAMOUS EPITHELIUM (keratinized)

reinforces ligaments, substance of intervertebral disks

In which connective tissue type is collagen fibers densely packed, providing resistance to stretching? A) Dense connective tissue B) Reticular connective tissue C) Loose connective tissue D) Blood

function of PSEUDOSTRATIFIED COLUMNAR EPITHELIUM (non-ciliated)