is a group of cells that usually have a common origin in an embryo and function together to carry out specialized activities
tissue
is the science that deals with the stjdy og tissues
histology
examined of the organs of a dead body to determine the cause of death or study changes cause by the disease
aotopsy
process of removing tissue samples from patient surgically or with needle for diagnostic purposes
biopsy
a physician specializes in laboratory studies of cells and tissues to help other physicians make accurate diagnosis
pathologist
cover body surfaces and line hollow organs, body cavities, and ducts
epithelial tissues
protect and support the body and its organ binds organs together store energy reserves as fat and help provide the body with immunity the disease causing organism
connective tissue
are composed of cells specialized for contraction and generation of force
muscular tissue
detects changes in a variety of conditions inside and outside the body and responds by generating electrical signals called nerve action potentials
nervous tissue
contact points between the plasma membranes of tissue cells