Tissues Revision

Tissues  

27 cards   |   Total Attempts: 188
  

Cards In This Set

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What type of epithelial tissue is this? What type of epithelial tissue is this?
Simple Squarmous. Thin single cell layer where the width is greater than the cell’s height.
Answer
Cubodial epithelium. Thin single cell layer where the width, depth, and height of the cell are approximately the same
Answer
Stratified squamous. Multiple layers of cells but the top layer is squamous Keratinized – layer of dead apical cells Non-keratinized – layer of living apical cells.
What is the function of muscular tissue?
Provide stability to the skeleton and internal organs. Allows body movement.
Where is Cardiac muscle found?
In the heart. They are branched striated branched muscle. Cells are joined togetehr by disks which allow synchronisation of the heart beat.
What are the three types of muscle tissue?
Cardiac- Heart Skeletal- attached to bone Smooth- walls of blood vessels in digestive system, respiratory & the eye.
What are membranes composed of? What are the main types?
Composed of epithelial & connective tissue. Main types: Epithelial Muccous Sevous Synovial
Where do yuo find glial tissue?
In the nervous Tissue
What is the difference between endocrine and exocrine glands.
Endocrine secretes directly into the bloodstream (hormone) Exocrine secretes into a duct. Salivary mammary , liver and pancreas.
What are the two types of tissue found in the Nervous system?
Excitable- Called neurones & they initiate recieve conduct & transmit info. Non- Excitable (glial)- Support the Neurones.
Where are loose (areolar connective tissue found and what does it do?
Found in almost every part of the body. Provides elasticity and tensile strength. eg; under the skin Between the muscle Supporting blood vesses& nerves in glands supporing secretory cells
Where can Fibrous tissue be found
Forming ligamnets Periosteum- outer protective layer for bone forming muscle sheaths Protective layer for some organs eg- Brain -kidney -lymph nodes
What are the 4 major types of tissues?
Nervous Connective Epithelial Nervous
Why do some tissues have cilia present? Give and example
Cilia are finger like projections from the cell that aid in trransportation of the cells or moving liduid over their surface eg: lungs follopian tubes Vesicles of the brain
What are some cells in the connective tissue?
Fibroblasts Fat cells Macrophages Leukocytes Plasma Cells Mast Cells