Check Your Recall-Chapter 5
which best characterizes the ECM of bone tissue
Bone tissue ECM consists of calcium hydroxyapatite crystals and collagen fibers
Bundles of collagen fibers are arranged parallel to one another in dense irregular collagenous CT
FALSE- in dense regular collagenous CT
nervous tissue is composed of______ and two types of cells: ____ and ______
ECM;Neurons; Neurological cells
Fibrocartilage has a smooth, glassy appearance due to a large amount of ground substance and few visible protein fibers
FALSE-Hyaline cartilage not fibrocartilage
The primary element in dense regular collagenous CT is ground substance
FLASE-the primary element is collagen fibers
how do pseudostratified ciliated columnar epithelium and transitional epithelium differ from other types of epithelia?
Pseudostratified columnar has cilia and transifional is not classified by its shape
Adipocytes contain large lipid droplet in their cytoplasm
TRUE
Loose CT contains all three protein fiber types
TRUE
Simple Squamous epithelium
air sacs of lungs
nervous tissue
brain, spinal cord, peripheral nerves
All tissues consist of two main components: ____ and _____, which consists of gelatinous substance called ______ and numerous different ______
cells; extracellular matrix(ECM); ground substance; protein fibers
cardiac muscle
in the heart
hyaline cartilage
joints, connecting the ribs to sternum, nose
smooth muscle
lining hollow organs, in the skin, eye, and surrounding many glands
what is the function of intercalated discs
link all cardiac myocytes physically and electrically so that the heart may contract as a unit
stratified squamous nonkeratinized epithelium
oral cavity, pharynx, vagina, anus
loose CT
part of the basement membrane, walls of hollow organs
an epithelial tissue that has one layer of rectangular cells would be classified as
simple columnar epithelium
reticular CT
spleen and lymph nodes
which characterizes skeletal muscle tissue
striated, mulitnucleated, voluntary
dense regular collagenous CT
tendons and ligaments
transitional epithelium
urinary bladder