Tissues (index cards) Flashcards
A single layer of scale-like cells
Simpel squamous epithelium
Function of simple squamous epithelium
Filtration, diffusion, osmosis, covers surface
Location of simple squamous epithelium
Air sacs of the lungs, walls of capillaries, linings of blood and lymph vessels, part of the membrane lining body cavities and covering viscera
A single layer of cells as wide as they are tall
Simple cuboidal epithelium
Function of simple cuboidal epithelium
Secretion, absorption
Location of simple cuboidal epithelium
Surface of ovaries, linings of kidney tubules, and linings of ducts of certain glands
Single layer of cells taller than they are wide
Simple columnar epithelium
Function of simple columnar epithelium
Protection, secretion, absorption
Location of simple columnar epithelium
Linings of uterus, stomach, and intestines
Single layer of cells taller than they are wide, with nuclei at different levels
Pseudostratified epithelium
Function of pseudostratified epithelium
Protection, secretion, movement of mucus
Location of pseudostratified epithelium
Linings of respiratory passages
Multiple layers of scale-like cells
Stratified squamous epithelium
Function of stratified squamous epithelium
Protection
Location of stratified squamous epithelium
Outer layer of skin, and linings of oral cavity, throat, vagina, and anal canal
Multiple layers of cells as wide as they are tall
Stratified cuboidal epithelium
Function of stratified cuboidal epithelium
Protection
Location of stratified cuboidal epithelium
Linings of ducts of mammary glands, sweat glands, salivary glands, and pancreas
Layers of cells as wide as they are tall, with the top layer of cells being taller than they are wide
Stratified columnar epithelium
Function of stratified columnar epithelium
Protection, secretion
Location of stratified columnar epithelium
Part of the male urethra and linings of larger ducts and excretory glands
Multiple layers of cells arranged to stretch and return to their original position
Transitional epithelium
Function of transitional epithelium
Distensibility
Location of transitional epithelium
Inner lining of urinary bladder and linings of ureters and part of urethra
Type of gland that releases a fluid product released through the cell membrane by exocytosis
Merocrine gland
Examples of merocrine glands
Salivary glands, pancreatic glands, sweat glands of the skin
Type of gland that secretes cellular product and portions of the free ends of the glandular cells pinched off during secretion
Apocrine gland
Examples of apocrine glands
Mammary glands, ceruminous glands lining the external ear canal, sweat glands in armpits and groin
Type of gland that secretes disintegrated cells filled with secretory products
Holocrine gland
Example of holocrine glands
Sebaceous glands of the skin
Epithelium function: filtration, diffusion, osmosis, covers surface
Simple squamous epithelium
Epithelium location: air sacs of the lungs, walls of capillaries, linings of blood and lymph vessels, part of the membranes lining body cavities and covering viscera
Simple squamous epithelium
Epithelium function: secretion, absorption
Simple cuboidal epithelium
Epithelium location: surface of ovaries, linings of kidney tubules, and linings of ducts of certain glands
Simple cuboidal epithelium
Epithelium function: protection, secretion, absorption
Simple columnar epithelium
Epithelium location: linings of uterus, stomach, and intestines
Simple columnar epithelium
Epithelium function: protection, secretion, movement of mucus
Pseudostratified epithelium
Epithelium location: linings of respiratory passages
Pseudostratified epithelium
Epithelium function: protection
Stratified squamous epithelium, Stratified cuboidal epithelium
Epithelium location: outer layer of skin, and linings of oral cavity, throat, vagina, and anal cavity
Stratified squamous epithelium
Epithelium location: linings of ducts of mammary glands, sweat glands, salivary glands, and pancreas
Stratified cuboidal epithelium
Epithelium function: protection, secretion
Stratified columnar epithelium
Epithelium location: part of the male urethra, and linings of larger ducts of excretory glands
Stratified columnar epithelium
Epithelium function: distensibility
Transitional epithelium
Epithelium location: inner lining of urinary bladder and linings of ureters and part of the urethra
Transitional epithelium
Gland example: salivary glands, pancreatic glands, sweat glands of the skin
Merocrine glands
Gland example: mammary glands, ceruminous glands lining the external ear canal, and sweat glands in the armpit and groin
Apocrine gland
Gland example: sebaceous glands of the skin
Holocrine gland
Tissue consisting of ground substance, fibroblasts, and collagen and elastic fibers
Areolar tissue
Function of areolar tissue
Binds organs
Areolar tissue location
Beneath skin, between muscles, between epithelial tissues
Tissue contains adipocytes
Adipose tissue
Adipose tissue function
Protects, insulates, stores fat
Adipose tissue location
Beneath skin, around kidneys, behind eyeballs, on surface of heart
Tissue contains tightly packed collagen fibers
Dense connective tissue
Dense connective tissue function
Binds organs
Dense connective tissue location
Tendons, ligaments, deeper layers of skin
Connective tissue function: binds organs
Areolar tissue, dense connective tissue
Connective tissue location: beneath skin, between muscles, beneath epithelial tissues
Areolar tissue
Connective tissue function: protects, insulates, stores fat
Adipose tissue
Connective tissue location: beneath skin, around kidneys, behind eyeballs, on surface of heart
Adipose tissue
Connective tissue location: tendons, ligaments, deeper layers of skin
Dense connective tissue
Tissue contains chondrocytes and very fine collagen fibers
Hyaline cartilage
Hyaline cartilage function
Supports, protects, provides framework
Hyaline cartilage location
Ends of bones, nose, rings in the walls of respiratory passages
Tissue contains chondrocytes and elastic fibers
Elastic cartilage
Elastic cartilage function
Supports, protects, provides flexible framework
Elastic cartilage location
Framework of external ear and parts of larynx
Tissue contains chondrocytes and collagen fibers
Fibrocartilage
Fibrocartilage function
Supports, protects, absorbs shock
Fibrocartilage location
Between bony parts of spinal column, parts of pelvic girdle and knee
Cartilage function: supports, protects, provides framework
Hyaline cartilage
Cartilage location: ends of bones, nose, rings in the walls of respiratory passages
Hyaline cartilage
Cartilage function: supports, protects, provides flexible framework
Elastic cartilage
Cartilage location: framework of external ear and parts of larynx
Elastic cartilage
Cartilage function: supports, protects, absorbs shock
Fibrocartilage
Cartilage location: between bony parts of spinal column, parts of pelvic girdle and knee
Fibrocartilage
Tissue contains osteons and central canals
Bone tissue
Bone tissue function
Supports, protects, provides framework
Bone tissue location
Bones of skeleton
Tissue function: supports, protects, provides framework
Bone tissue
Tissue location: bones of skeleton
Bone tissue
Tissue contains red and white blood cells, and platelets
Blood
Blood function
Transports substances, helps maintain stable internal environment
Blood location
Throughout body within a closed system of blood vessels and heart chambers
Tissue function: transports substances, helps maintain stable internal environment
Blood
Tissue location: throughout body within a closed system of blood vessels and heart chambers
Blood
Tissue contains long fibers with striations and many nuclei
Skeletal muscle tissue
Skeletal muscle tissue function
Voluntary movements of skeletal parts
Skeletal muscle tissue location
Muscles usually attached to bones
Tissue consists of spindle-shaped, uninucleate cells
Smooth muscle tissue
Smooth muscle function
Involuntary movements of internal organs
Smooth muscle location
Walls of hollow internal organs
Tissue consists of branching fibers connected with intercalated discs, one nucleus in each cell, and appears striated
Cardiac muscle tissue
Cardiac muscle tissue function
Heart movements
Cardiac muscle tissue location
Heart muscle
Muscle function: voluntary movements of skeletal parts
Skeletal muscle tissue
Muscle location: muscles usually attached to bones
Skeletal muscle tissue
Muscle function: involuntary movements of internal organs
Smooth muscle tissue
Muscle location: walls of hollow internal organs
Smooth muscle tissue
Muscle function: heart movements
Cardiac muscle tissue
Muscle location: heart muscle
Cardiac muscle tissue
Tissue consists of neurons and neuroglia
Nervous tissue
Nervous tissue function
Sensory reception and conduction of electrical impulses
Nervous tissue location
Brain, spinal cord, and peripheral nerves
Tissue function: sensory reception and conduction of electrical impulses
Nervous tissue
Tissue location: brain, spinal cord, and peripheral nerves
Nervous tissue