Introducing 

Prezi AI.

Your new presentation assistant.

Refine, enhance, and tailor your content, source relevant images, and edit visuals quicker than ever before.

Loading…
Transcript

Histology Lab

Naseem Knaish

Anatomy and Physiology

Kaiser

5th Period

Connective Tissue

Muscle Tissue

Fibrocartilage

Cardiac Muscle

Skeletal Muscle

Elastic Cartilage

Bone

  • Connective Tissue
  • Found in betwwen discs in vetabre and knee joints as well as in pubic symphysis
  • Used as cushion
  • Highly compressable
  • Muscle Tissue
  • Attached to connective tissue
  • Provide voluntary control of muscles
  • Has striations (no intercalated discs)
  • Muscle Tissue
  • Found in and around the heart
  • Helps the heart pump blood (involuntary)
  • Has striations and intercalated discs.
  • Connective Tissue
  • Found at the exterior of your ear and the epiglottis
  • Provides elasticity
  • Usually take more of the stain/color. can see the messy fibers in between cells

Reticular

Smooth Muscle

  • Connective Tissue
  • Found in bone
  • Used to protect and support body
  • Made of Calcium, salts, and large amounts of collagen fibers
  • Connective Tissue
  • Found in lymph nodes, spleen, and bone marrow
  • Interwoven fibers that support lots of cells
  • Paste-like substance
  • Muscle Tissue
  • Found surrounding hollow organs
  • Involuntary function (surrounding hollow organs)
  • No striations

Blood

  • Connective Tissue
  • Found all throughout the body
  • Functions as transport vehicle for materials
  • White blood cells pick up more stain.

Hyaline Cartilage

  • Connective Tissue
  • Found at the edge of long bones, ribs, trachea and nose.
  • Keeps bones from rubbing together.
  • Glassy-like,rubbery; most common cartilage

Adipose

Dense Fibrous Connective Tissue

  • Connective Tissue
  • Found around around organs and under the skin
  • Cushions and insulates vital organs as well as stores fat that serves as a source of energy.
  • Loose connective tissue composed of adipocytes

Areolar

  • Connective Tissue
  • Found in tendons and ligaments
  • Tendons: attatch muscle to bone
  • Ligaments: attatch bone to bone
  • Contains LOTS of collagen fibers
  • Connective Tissue
  • Usually found under epithelial tissue
  • Holds organs in place and attaches epithelial tissue to other underlying tissues
  • It is soft and pliable

Four Types of Tissue

Nervous Tissue

Motor Nerve Unit

Nerve Cell (neuron)

  • Nerve Tissue
  • Located in the CNS
  • Helps to trigger muscle movement.
  • Stacked muscles with an axon going through it

Epithelial Tissue

  • Nerve Tissue
  • Found in the brain, spinal cord, and and nerves
  • Sends and receives impulses from other areas of the body
  • Cell body is the head and axon is the tail
  • Epithelial
  • Connective
  • Nervous
  • Muscle

Simple Columnar (Ilium)

Simple Cuboidal (Kidney)

Psuedostratified Columnar (Trachea)

  • Epithelial Tissue
  • Found in Digestive Tract
  • Allows absorption and secretion
  • Single-layer of tall cells (no cilia)
  • Epithelial Tissue
  • Found in Kidney (around tubules) and the ducts of glands
  • Allows secretion and absorption
  • Single-layer of cube like cells.
  • Epithelial Tissue
  • Found in sperm and carrying ducts
  • Allows secretion and propulsion of Mucous
  • Tall cells with cilia

Transitional Epithelium (Bladder)

Simple Squamous (Lungs)

Stratified Squamous (Skin)

  • Epithelial Tissue
  • Found in bladder
  • It's only function is to stretch to allow room
  • It's a combination of different types of cells and it is more than one layer
  • Epithelial Tissue
  • Found in the lining of body cavities and lining of the lungs
  • Usually forms a membrane that allows diffusion and filtration
  • single-layer of flat cells
  • Epithelial Tissue
  • Found in skin, mouth , and esophagus
  • Protection of underlying areas where friction i common
  • Many layers of flat cells
Learn more about creating dynamic, engaging presentations with Prezi