chapter 3 test Flashcards
what are the 4 basic tissues
epithelial tissue, connective tissue, muscle tissue, and nerve tissue
what kind of tissue is located all over the body, lines the surfaces of internal organs,and the outer surface of the skin
epithelial tissue
what kind of tissue has large amounts of extra cellular matrix. and supports, connects, stores, and protects
connective tissue
what kind of tissue contracts, and is found in counciouns movement areas
muscle tissue
what kind of tissue carries nerve impulses all over the body
nerve tissue
describe simple squamous epithelium
one layer of flat cells, it’s found in the aveoli and the capillaries
describe simple cuboidal epithelium
one layer of cube shaped cells, they fuction as secretions,
what does the thyroid gland do
secretes thyroxine
what do the salivary glands do
secrete saliva
what is the space between simple cuboidal called and what kind of membrane does it have
lumen and a basement membrane
what kind of tissue has one layer of columnar shaped cells, and where are they found?
simple columnar epithelial, it’s found in the lining of the stomach and the lining of the small intestine. They’re function is to absorb and secrete in the small intestine
what do goblet cells do
produce mucus
what kind of nuclei r found in simple columnar
basal
what kind of tissue has one layer of columnar cells, with cilia, and where is it found
ciliated simple columnar, it’s found in the pharynx and naval cavity
describe the stratified squamous
many layers of cells, surface cells are flat and lower cells are rounded,the lower layer undergoes mitosis
where is the stratified squamous found and what is it’s function
epidermis, a barrier to pathogens
what kind of tissue has many layers of cells and is found in the lining of the urinary bladder
transitional epithelial
what does matrix mean
the stuff around it
what are the seven types of muscle tissues and their definitions
blood- within the blood cells
areolar- connects skin to muscle
adipose- stores excess energy
fibrous- tendons and ligaments
elastic- walls of large arteries, maintains BP
bones-bones
cartilage-tip of nose and ear, absorb shock
what are the 3 types of muscle tissue and are they voluntary or involuntary/ strained or not strained
smooth muscle-involuntary/non strained
cardiac muscle- involuntary/ strained
skeletal- voluntary/strained
describe smooth muscle
found in artery walls, maintains BP,found in stomach intestines, peristalsis
describe cardiac muscle
found only in the heart
describe skeletal muscle
moves the skeleton and produces heat
label a neuron diagram
what are th parts
what are the 2 major categories of membranes
epithelial and connective tissue
what kind of membrane is a thin sheet that anchors the epithelium to underlying connective tissue. it’s visible with a light microscope
the basement membrane
what are the 2 types of epithelial membrane
serous membranes and mucous membranes