Tissues Flashcards
Tissue
Group or layer of cells that work together to perform a specific function
Nervous Tissue
Transmits signals (sensory, pain, temperature etc.)
Epithelial Tissue
Main functions are protection, absorption and secretion.
Muscular Tissue
Responsible for movement
Connective Tissue
Supports and binds other tissues
Histology
The study of cells or tissues under a microscope
hist =tissue ology= the study of
Simple Squamous
One layer of flat scale like epithelial cells that line blood vessels and air sacs in the lungs
Stratified Squamous
Multiple layers of flat scale like epithelial cells that protect underlying tissues from damage
found in mouth and skin
Cuboidal
describes a epithelial cell or layer of cells that is cube shaped
functions are secretion, absorption and protection
Columnar
describes a epithelial cell or layer of cells that is shaped as a rod or column
functions are excretion and absorption
Loose Fibrous
Holds organs in place, provides cushioning and support for surrounding structures
Dense Fibrous
Protects, supports and holds bones, muscles and other tissues in place
Makes up ligaments, tendons and the white part of the eye (sclera)
Blood
A connective tissue that connects all parts of the body through the transport of oxygen, nutrients and immune cells while also removing waste such as carbon dioxide
Bone
Connective tissue that provides structural support and acts as the framework for movement, protects and supports organs
Skeletal Muscle
Under direct conscious control with visible striations (stripes), makes up muscles responsible for body movement