Anatomy and Physiology 1: Chapter 4: Tissues
Simple columnar's function
Absorption in the small and large intestines
Which of the following is NOT a feature of epithelia?
Abundant extracellular material
How would the genetic inheritance of a gene producing abnormal gap junctions effect muscle tissue?
Cardiac muscle and some smooth muscle would function abnormally. Skeletal muscle would be unaffected.
Which of the following parts of a neuron receives and processes information?
Cell body
Intervertebral discs exhibit a great deal of strength because of the presence of thick bundles of
Collagen
Fibers that are flexible but resist stretching
Collagen fibers
Marfan syndrome is a genetic disorder associated with _____ tissue.
Connective
This tissue is diverse, abundant, and widely distributed through the body.
Connective tissue
Epithelial tissues store fat (T/F)
False
Simple cubodial is located
Kidney tubules, secretory cells of glands
Mesoderm
Muscle
Neuroectoderm
Nervous system
simple columnar
One layer of cells that are taller than they are wide where almost all cells touch the basement membrane and extend to the free surface
Simple squamous
One layer of flat, or scalelike cells that rest on a basement membrane
Stratified squamous function
Protection against abrasion, barrier against infection
Which type of muscle tissue is found in the walls of hollow organs?
Smooth muscle
pseudostratified columnar
Special type of simple epithelium where it appears to be stratified but is not
Adipose tissue features:
Stores energy Provides thermal insulation
Unlike an exocrine gland, an endocrine gland
has no ducts
The most common type of cartilage, named for its glassy appearance, is
hyaline cartilage.
After six months of lifting weights at the gym, you notice that some of your muscles have increased in size. This increase in size is due to __________ of muscle cells.
hypertrophy
Support cells of the brain and spinal cord are called
neuroglia.
What type of epithelial tissue is found in the urinary bladder?
transitional epithelium
Dense regular collagenous connective tissue would be found in
A ligament
Which of the following is NOT a category of connective tissue?
Aerobic connective tissue
What type of gland discharges fragments of the gland's cells during secretion?
Apocrine
From which primary germ layer is the epidermis of the skin derived?
Ectoderm
Fibers that can recoil to their original shape
Elastic fibers
Which type of connective tissue is abundant in the walls of arteries, and in the airway?
Elastic tissue
What type of gland does not have ducts?
Endocrine
Which of the following pairs is mismatched?
Endoderm-bone
This tissue can be classified using the number of cell layers, and the shape of the cell at the apical surface.
Epithilial tissue
This tissue forms the surface layer of the body, lines body cavities, hollow organs and structures, and constitutes most gland tissue.
Epithilial tissue
Adipose connective tissue is a type of dense connective tissue. (T/F)
False
Epithelia are strong membranes that function to bind the body together. (T/F)
False
Epithelial tissues convey electrical impulses (T/F)
False
Epithelial tissues transport nutrients (T/F)
False
Heat and redness are due to the dilation of blood vessels (T/F)
False
Intercellular junctions important in sealing the space between the cells and filling the "gaps" are called gap junctions. (T/F)
False
Redness, limitation of movement from edema, and tissue destruction all contribute to disturbed function. (T/F)
False
Schwann cells are glial cells of the central nervous system. (T/F)
False
Which feature is found in both cartilage and bone?
Lacuna
Simple squamous is located
Lining of blood vessels and alveoli of lungs
Pseudostratified columnar location
Lining of the nasal cavity, pharynx and trachea
Reticular tissue is found in
Lymphatic tissue
Stratified columnar location
Mammary gland ducts, larynx, parts of the male urethra
Stratified cubodial
Many layers of cells where most cells are as wide as they are tall
Stratified squamous
Many layers of cells where the cells near the basement membrane are cube shaped, but at the free surface are flat
Areolar Tissue features
Forms the basement membrane of ephithelia Found in the fascia that holds muscles together Forms the serous membrane of the lungs
Line cavities that open to the outside
Mucous epithilium
Where are chondrocytes and osteocytes located?
In lacuna
This tissue is widely distributed throughout the body to allow for movement of the skeleton or other tissues of the body.
Muscle tissue
This tissue is a network of specialized cells that monitors the internal and external environment and initiates commands through which the body reacts.
Nervous tissue
Simple Cubodial
One layer of cells that are as wide as they are tall that rest on a basement membrane
Reticular Connective tissue features
Provides the structural framework for the spleen Found in the bone marrow and lymph nodes
Functions of neuron and glial cells
Receive nerve impulses Protect neurons Nourish neurons
Fibers that branch to form a supporting network
Reticular fibers
Stratified cubodial location
Sweat gland ducts, ovarian follicular cells
What type of membranes line joint cavities?
Synovial
Line cavities that surround synovial joints
Synovial membrane
The removal of tissue samples from patients surgically or with a needle for diagnostic purposes is called a(n)__________. Microscopic examination of tissues is often part of a(n) __________ to determine the cause of death or study changes caused by disease.
biopsy; autopsy
Select all that are examples of connective tissue functions.
blood providing transport tendons connecting muscles to bones. Adipose providing energy storage
The __________ gives rise to the __________.
ectoderm; nervous system and epidermis
Which is avascular (lacks blood vessels)?
epithelial tissue
The four primary tissue types are
epithelial, connective, muscular, and nervous.
The replacement of damaged tissue with scar tissue is called _________.
fibrosis
Cartilage heals slowly after an injury because
it has few, if any, blood vessels.
Endocrine glands
lack ducts and secrete their products into the bloodstream or into interstitial fluid.
transitional epithelium
lining of urinary bladder, ureters, and part of urethra
Nervous tissue consists predominantly of two cell types, neurons and __________.
neuroglia
What type of epithelial tissue is found lining the trachea?
pseudostratified ciliated columnar epithelium
Which of the following are symptoms of inflammation?
redness, heat, and pain
Which of the following is a function of epithelial tissue?
secretion and absorption of molecules
What type of epithelial tissue is found in the stomach?
simple columnar epithelium
There are three types of Muscle Tissue
skeletal, cardiac, smooth
Edema increases the pressure in the tissue, which can also stimulate neurons and cause pain. (T/F)
True
Epithelial tissues absorb substances (T/F)
True
Epithelial tissues act as a barrier (T/F)
True
Epithelial tissues protect passages of substances (T/F)
True
Epithelial tissues protect underlying structures (T/F)
True
Epithelial tissues secrete substances (T/F)
True
Inflammation has five major manifestations: redness, heat, swelling, pain, and numbness. (T/F)
True
One function of muscle tissue is to provide heat production. (T/F)
True
Perimysium covers a muscle fascicle. (T/F)
True
Neuroglia
What type of cell is highlighted in this image?
Simple cuboidal epithelium
What type of tissue is highlighted?
Intervertebral disc
Where would the tissue pictured be found?
Which of the following occur as a result of inhibiting the release of chemical mediators of inflammation shortly after injury in a tissue?(1) stimulation of pain receptors(2) reduced stimulation of pain receptors(3) increased permeability of blood vessels(4) reduced permeability of blood vessels(5) edema(6) reduced redness
2, 4, 6
Which of the following characteristics is common to oligodendrocytes and Schwann cells?
Both provide myelination.
Janice is a 79-year old woman recently admitted to the ER with a fractured hip after a fall. Which of the following is a common tissue change that occurs with aging and could inhibit her recovery?
Decrease in the amount of connective tissue
Line cavities that do not open to the outside
Serous epithilium
_________ membranes protect the internal organs from friction and hold them in place.
Serous membrane
An epithelium with a single layer of tall cells would be classified as which type of epithelium?
Simple columnar epithelium
Ectoderm
Skin
Which of the following is not lined by nonkeratinized stratified squamous epithelium?
Small intestine
The type of muscle found in the walls of blood vessels is
Smooth
The epidermis of the skin is composed of
stratified squamous epithelium.