Tissue Powerpoint.


Published on

Published in: Technology, Business
No Downloads
Total views
On SlideShare
From Embeds
Number of Embeds
Embeds 0
No embeds

No notes for slide

Tissue Powerpoint.

  1. 1. <ul><li>Tissues are groups of cells similar in structure and function </li></ul>Epithelial Tissue, Connective Tissue,
  2. 2. <ul><li>Epithelial tissue is composed almost entirely of cells. </li></ul><ul><li>It is supported by connective tissue , reticular, and basal laminae. </li></ul><ul><li>It is Avasular but innervated, contains no blood vessels but supported by nerve fibers </li></ul>Tissue, Simple Epithelial , Stratified Epithelial, Transitional Epithelial
  3. 3. <ul><li>Simple Epithelia are single layered cells </li></ul><ul><li>It is usually located in places where there is lots of absorption and filtration. </li></ul>Tissue , Epithelial Tissue, Simple Squamous, Cuboidal, Columnar
  4. 4. <ul><li>In Simple Squamous the cells appear to be flattened. </li></ul><ul><li>Also found where filtration occurs, for example in the kidneys or lungs. </li></ul>Tissue , Simple Epithelial
  5. 5. <ul><li>Simple Cuboidal has a nucleus in the shape of a sphere and is a single layer of cells. </li></ul><ul><li>It is important because it secretes and absorbs. </li></ul>Tissue , Simple Epithelial
  6. 6. <ul><li>Single layer of tall cells that are tightly packed in together. </li></ul><ul><li>Absorbs and secretes and is used in the lining of the digestive tract in the stomach. </li></ul><ul><li>Lined with cilia to move substances through the passageways. </li></ul>Tissue , Simple Epithelial Tissue
  7. 7. <ul><li>These cells often vary in height. </li></ul><ul><li>Because the heights vary, it gives off fake (pseudo) looking layers. </li></ul><ul><li>Secretes and absorbs along the lungs. </li></ul>Tissues, Simple Epithelial
  8. 8. <ul><li>Major role in these cells are protection </li></ul><ul><li>Two or more cells that divide and regenerate, to replace the older more worn surface of cells </li></ul>Tissue, Epithelial, Simple Squamous , Cuboidal , Columnar
  9. 9. <ul><li>Stratifies Squamous has many different layers. </li></ul><ul><li>Usually found in places that are more likely to tear </li></ul><ul><li>It is used for protection </li></ul>Tissue, Stratified Epithelial
  10. 10. <ul><li>Very rare in the human body </li></ul><ul><li>They are sometimes found in ducts and in larger glands such as sweat glands and mammary glands. </li></ul>Tissue , Stratified Epithelial
  11. 11. <ul><li>Can be found in the lining of glandular ducts, pharynx, and the male urethra. </li></ul><ul><li>Occurs as transitional areas between other types of epithelia </li></ul>Tissues, Stratified Epithelial
  12. 12. <ul><li>Its basal layer is cuboidal and columnar. </li></ul><ul><li>It is found in the urinary organs and stretches as urine is produced. </li></ul><ul><li>When urine is present it stretches from six layers to about three. </li></ul>Tissue , Epithelial Tissue
  13. 13. <ul><li>This type of tissue is very common in the body. </li></ul><ul><li>There are many different forms of connective tissue and it does way more than just connect body parts. </li></ul>Tissues, Connective Tissue Proper Cartilage, Blood , Bone, Connective Tissue Proper Loose, Dense
  14. 14. <ul><li>Connective tissue is located all among the body. </li></ul><ul><li>It is used to connect muscle to muscle, bone to bone, and muscle to bone. </li></ul>Tissue , Connective Tissue , Hyaline Cartilage , Elastic Cartilage , Fibrocartilage
  15. 15. <ul><li>Hyaline Cartilage is the most abundant in the body. </li></ul><ul><li>Provides firm support </li></ul><ul><li>It covers long ends on bones and provides compression on joints. </li></ul>Tissue, Connective Tissue Proper
  16. 16. <ul><li>Very similar to Hyaline Cartilage. </li></ul><ul><li>There are more elastic fibers </li></ul><ul><li>It has a great amount of strength and flexibility </li></ul> Tissue, Connective Tissue Proper
  17. 17. <ul><li>It is similar to hyaline cartilage, and dense regular connective tissues. </li></ul><ul><li>It is compressible and has tension resistency </li></ul><ul><li>Located where heavy amounts of pressure are required. </li></ul>Tissue, Connective Tissue, Fibrocartilage
  18. 18. <ul><li>Surrounded my a nonliving fluid called blood plasma. </li></ul><ul><li>Blood carries out functions such as carrying nutrients, wastes, respiratory gases and other substances throughout our bodies. </li></ul>Tissue , Connective Tissue
  19. 19. <ul><li>A connective tissue that forms the Skeleton </li></ul><ul><li>Hard and calcifies matrix with collagen fibers found in bone. </li></ul><ul><li>Supports, protects, and provides levers for muscular action. </li></ul>Tissue , Connective Tissue
  20. 20. <ul><li>Classified as an areolar connective tissue </li></ul><ul><li>Is gel like and wraps around as well as cushions organs. </li></ul><ul><li>It is widely distributed thoroughout the body. </li></ul>Tissue, Connective Tissue , Loose Adipose , Reticular
  21. 21. <ul><li>Reserves food stores, insulates against heat loss, and supports and protects. </li></ul><ul><li>Found under skin, around kindeys, within the abdomen, and in breasts. </li></ul>Tissue, Loose Connective Tissue
  22. 22. <ul><li>Forms a soft internal skeleton that support other cell types. </li></ul><ul><li>Found in lymph nodes, bone marrow, and in the spleen. </li></ul>Tissue , Loose Connective Tissue
  23. 23. <ul><li>Fibroblasts are the major cell type. </li></ul><ul><li>Found in tendons , ligaments, and aponeuroses. </li></ul><ul><li>Attaches muscle to muscle, muscle to bone, and bone to bone. </li></ul>Tissue, Connective , Dense Regular , Dense Irregular
  24. 24. <ul><li>Has parallel collagen and cell type is fibroblasts </li></ul>Tissue , Dense Connective Tissue
  25. 25. <ul><li>Can withstand tension in many directions </li></ul><ul><li>Irregularly arranged collagen fibers </li></ul><ul><li>Major cell type is fibroblasts </li></ul>Tissues , Dense Connective Tissue
  26. 26. <ul><li>Fast acting control system </li></ul><ul><li>It triggers muscle contraction as well as gland secretion. </li></ul>Tissues
  27. 27. <ul><li>Highly cellular </li></ul><ul><li>Responsible for most body movements </li></ul><ul><li>Highly vascularized </li></ul>Tissue, Skeletal , Cardiac, Smooth
  28. 28. <ul><li>Attached by the bones of the skeleton. </li></ul><ul><li>This muscle forms skin and flesh, and is responsible for bodily movements. </li></ul>Tissue, Muscle Tissue
  29. 29. <ul><li>Only found on the wall of the heart. </li></ul><ul><li>When is contracts it helps flow blood to the heart. </li></ul><ul><li>Cardiac cell muscles are striated. </li></ul>Tissue , Muscle Tissue
  30. 30. <ul><li>Called Smooth muscle because its cells have to visible striations. </li></ul><ul><li>Spindle shaped and contain a nucleus in the center. </li></ul><ul><li>It acts to squeeze substances through organs by contracting and relaxing. </li></ul>Tissue, Muscle Tissue
  31. 31. <ul><li>Pictures: </li></ul><ul><li>Suzyvalenzuela </li></ul><ul><li>Bio20 </li></ul><ul><li>Anantomy1 </li></ul><ul><li>Xbrianaxlynnx </li></ul><ul><li>dnd_0203 </li></ul><ul><li>SATTaylor413 </li></ul><ul><li>Bio1308 </li></ul><ul><li>Anatomy211 </li></ul><ul><li>Hillary_his </li></ul><ul><li>Bio7_histology </li></ul><ul><li>Chalkstreams </li></ul><ul><li>www.bluegrass.kctcs.edu/.../Transitional2.jpg </li></ul><ul><li>Voice: </li></ul><ul><li>Sierra Wells </li></ul>