Chapter 4 Tissues

Pseudostratified columnar epithelium

All clls attached to the basement membrane but not all cells reaac free surface is a description of

It has few if any blood vessels

Cartilage heals slowly after an injury because

Adipocytes

What type of cells contain large amount of lipids?

Chondroblasts

What type of cells form cartilage?

Stem cells

What type of cells have the potential to differentiate to form adult cell types?

Osteoclasts

What type of cells break down bone tissue?

Osteocytes

Cells that maintain bone are called

Smooth

The type of musclle found in the walls of blood vessels is

Histology

- is the microscopic study of tissues .

Fibroblast

A cell that forms fibrous connective tissue would be called

Granulation tissue

A delicate connective tissue composed of fibroblasts,collagen,and capillaries is called

Striated involuntary

A muscle that is not consciously controlled and has a banded appeancece would be described as

Replacement

A new type of tissue develops,which eventually produces a scar and causes the loss some tissue function

Basement membrane

A specialized type of extracellular material secreted by epithelial and connective tissue cells. Thee basemement membrane helps attach epithelial cells to the underlying tissues

Mucus

A thick sticky secretion produceed byb goblet cells is called

Membrane

A thin layer of tissue that covrs an organ or line a cavity is a

Blood and lymph

A tissue that has a fluid matrix is

Organ

An _______ is any anatomicall structure thhat is composed of at least two diifferent tissue types, has a recognizable structural boundaries, and has a discrete function different from the structures around it

Adenocarcinomas

Are types of carcinomas derevided from glandullar epithelium. Most breast cancers are adenocarcinomas

Hemopoietic,red bone marrow

Bloos cells are produced in ____________ tissue found in _______ ______ _____

Rich,collagen,strength

Bone has a ________ blod supply, the organic portion consists of protein fibers, primarily _______, and other organic molecules. The mineral or inogarnic, ,portion consists of specialized crystals called hydroxyapatite,which contains calcium and phosphate. The _________ and rigidity of the mineralized matrix allow bones to support and protect other tissues and organs

Tissue

Collections of specialized cells and extracellular substance around thhem are known as

Edema

Eexcassive accimulation of fluiid within or around cells, usually causing swelling

Red marrow is hematopoietic tissue surrounded by reticular fibers. Produces red and white blood cells and platelets. Yellow marrow consist of adipose tissue and does not produce blood cells

Explain the difference between red marrow and yellow marrow

Pus

Fluid product or inflammation contain white blood cells, the debris of dead cekks,and tissue elements liquified by enzymes

Exocrine gland

Gland with ducts

Endocrine gland

Gland without ducts

Intercalated disks

In the heart, the gap junctions between cardiac mucle cells are found in specialized cell to cell connection, contain both gap junction and desmosome that help hold adjacent cells in close contact

Autopsy

Is a postmortem examination of the organs to determine the cause of death or to study the changes caused by a disease

Blopsy

Is the process of removing tissue samples from patients surgically or with a needle for diagnostic purposes

Tissue repair

Is the subsstitution of viable cells for dead cells by regeneration or replacement

Desmosome,hemidesmosomes,tight junctionss,adhesion belt, gap junction

List five types of cell connection

Protecting underlying structures,acting as a barrier, permitting the passage of substances, absorbing/secreting substances

List the major functions of epithelial tissue

Connective

Marfan syndrome is a genetic disorder associated with _______ tissue

Smooth muscle

Movement of food through the digestive tract results from the action of

Contractility

Muscle tissue is characterized by its

Redness, heat,swelling,pain, and disturbed function

Name the five manifestation of inflammation

Muscle tissue

Of the four classes of tisssues, the tissue that consist of elongated fibers that are specialized to contract in response to stimulation is

Connective tissue

Support attachement of tisssues cushioning and protection are examples of function for _______ tissue

Declines

The characteristic of age reelated changes at the tissue level,reduce flexibility and elasticity of connective tissue,aarterial walls become less elastic, rate of red blood cell synthesis ________,development of atherosclerosis

Matrix

The extracellular aterial of a tissue is called the

Matrix

The extracellular material found in tissues

Epithelial,connective,muscular,and nervous

The four primary tissue types

Regeneration

The new cells are the same type as those that were destroyed, and normal function is usually restored

Bloodstream

The secretions of endocrine glands are released directly into the

Neuroglia

The support and protection of neurons rest with

Collagen,elestin,and reticular fibers

The three types of protein fibebrs found in connective tissue are

Serous

The type of membrane that protects internal organs from friction is a ______ membrane

Synovial

Thee type of membrane that lines freely movable joints is a ________ membrane

Nourish, protect,and insulate neurons

What are the functions of glia?

Hyaline cartilage,fibrocartilage,elastic cartilage

What are the three types of cartilage?

Sarcoma

What is a malignant neoplasm derived from connective tissue?

Carcinoma

What is a malignant neoplasm derived from epithelial tissue?

Scar

What is formed from granulation tissue?

The ability to conduct electrical signals called action potentials

What is the characteristic functiono of nervous tissue?

Adhere epithelial tisssue to underlying connective tissue

What is the function of the basement mebrane?

Osteoblasts

What kind of cells form bone?

Axon

What tyepe of processs conducts nerve impulses away from the cell body

Macrophages

What type of cells phagocytise foreign or injured cells and play amajor role in providing gprotection against infections?

Mast cells

What type of cells release chemical in response to injury and play an impoortant role in inflammation?

Dense regular collagenous tisue

What type of conective tissue is found in tendons and ligaments?

Dense iriregulalr elastic tissue

What type of connective tissue is found in the walls of the large aarteries?

Simple columnar epithelium

What type of epithelial tissue is found in the stomach?

Transitional epithelium

What type of epithelial tissue is found in the urinary bladder?

Pseudostratified ciliated columnar epithelium

What type of epithelial tissue is found lining the trachea?

Stratified squamous epithelium

What type of epithelial tissue isfound in the mouth?

Serous

What type of membranes do not open to the exterior, do not contain glands, but do secrete fluid?

Skeletal muscle

What type of muscle is found attached to boness?

Dendrite

What type of process conducts nerve impulses towards the cell body?

Mucous

What typep of membranes line cavities that open to the outside andoften contain mucous glands?

Line the urinary bladder,ureters,pelvis o f the kidney and superior part of the urethra

Where is transitional epithelium found?

Cardiac muscle

Whhat type of muscle iis found in the wall of the heart?

Epithelial

Which tissue type forms glands?

Stratified keratinized squamous epithelium

Which type of epithilium has the following characteristics: multiple layers,squamous cell shape,dead outer layer of cells,and keratin present in some cells?

Epithelial

_______ tissue that is capable of regeneration,is avascular, and consists of cells that bound to each other via specialized junction

Tissue

are collections of specialised cells and the extracelular substances surrounding them