embryology

lines the internal and external body surfaces

what is the function of the epithelium?(TAPSS)

epithelium contains no ____ ____

t/f epithelium is highly vascular
True False

epithelium gets oxygen and nutrition from the _____ ____ through _____

epithelium has a rapid ____ ____

defined as how quickly the cells can replace themselves

epithelial cells reproduce by ______ so they can grow back _____

what are the 3 parts of classification

only one layer of cells above the basement membrane

multiple layers of cells above the basement membrane

cells look like multiple layers because they are different heights but they each touch basement membrane

flattened plate like cells

cell height < cell width

cube-shaped cells

cell height=cell width

rectangular or tall cells

cell height > cell width

tough, fibrous, waterproof protein that blacks bacteria and is resistant to friction

what kinds of tissues produce keratin

if tissues are put under extra stress and needs more protection

the _____ is written into the DNA

what epithelium lines blood vessels, lymph vessels and the heart?

what epithelium lines the salivary gland ducts

what epithelium lines the salivary gland ducts and is inner enamel epithelium?

what kind of epithelium lines the upper respiratory tract

what epithelium makes up the superficial oral mucosa

what kind of epithelium makes up the superficial skin (epidermis)

stratified epithelium is classified by the ______ layer-which is almost always _____

the velcro between epithelium and connective tissue

what are the two parts of the basement membrane

what are the two parts of the basal lamina

what produces that basal lamina

which layer is the clear layer in the basal lamina?

what is the dense layer in the basal lamina?

the _____ _____ loop into the lamina lucida

what produces the reticular lamina?

the reticular lamina consists of ______ _____ _____ that loop into the _____ ____

what are the 4 types of connective tissue?

what is the function of connective tissue? (SAD)

what is the most common cells in connective tissue?

______ secrete intercellular substance and various kinds of fibers

what are three kinds of fibroblasts?

what kind of fibers are very strong, rope-like and found in teeth, tendons and bone

what kind of fibers are able to stretch and tehn return to its original shape and found in the soft palate

what kind of fibers are very fine, hair-like fibers, found in embryonic structures (spleen)

intercellular substance and fibers secreted by fibroblasts

CT_____ is deep to the epithelium and has two layers

what are the two layers of CT proper

cells, fibers and intercellular substance that are loosely packed with blood vessels and nerves

___ CT extends into epithelium making ____ _____ ____, these help to increase the surface area between the epithelium and CT

tightly packed tissue that consists mainly of protein fibers which make it very strong

what are two types of specialized CT

_____ CT has very little matrix but lots of fat cells packed together

_____ CT has a large number of elastic fibers for stretchy tissues

what is firm CT?

what is a firm and non calcified tissue with no blood vessels and no nerve supply

what is three purposes of cartilage?

what is the CT that surrounds the cartilage and what does it do?

cartilage repairs _____ why?

what produces cartilage matrix

what is the small space that surrounds each condrocyte?

what is rigid CT

what are the five parts of macroscopic bone

what is the innermost part of the bone where blood cells are produced?

what lines the bone marrow

what surrounds the bone marrow and is spongy?

what is the lattice work that cancellous bone forms called?

what is very dense and surrounds cancellous bone?

what is a double layered CT sheath that surrounds the entire bone and what does it contain?

what are bone forming cells?

what are two parts of the microscopic bone?

what is the canal for blood vessels and nerves in microscopic bone?

what surrounds the haversian canal an secret a matrix?

what is the matrix sectreted by osteocytes called?

when the osteoid calcifies in a sheet what is it called?

5 to 20 layers of ______ create a _____

groups of _____ come together to form bone

because each _____ has its own blood supply, bone repairs _____

inorganic substance in crystalline formation that mineralizes the bone

calcium hydroxapatite is __% mineralized

what is fluid CT?

what are the three parts of blood?

what is the fluid substance that carries everything in the blood

what in the blood carries the oxygen?

what in the blood is the immune response?

what kind of tissue cells are capable of contraction?

what are the three types of muscle tissue?

which muscle tissue is voluntary muscles controlled by somatic nervous system?

which muscle tissue is controlled by the somatic nervous system?

which muscle tissue is involuntary muscle and controlled by autonomic nervous system?

which muscle tissue is controlled by the autonmoic nervous system?

which muscle tissue is interconnected to cause synchronized contraction?

what are the parts to nervous tissue?

what is a functional cellular component of the nervous system?

what is a bundle of neurons

what is a junction between two neurons where impulses are transmitted?

what is a sensory nerve that carries information to the brain

what is a motor nerve that carries commands from the brain to the body?

body to brain=

brain to body=