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Review of Specialized Cells in Plants and Animal Cells - ClassNet.pptx

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					 Review of Specialized
Plant and Animal Cells
                  SNC2D
Question 1:
 What is the definition of “regeneration”?

     Regeneration is the process whereby a body part is
      replaced or regrown
Question 2:
 Which parts of the human body have the ability to
  regenerate?

     Liver and fingernails
     Fingertips only in young children
Question 3:
 Which parts of the human body have been grown on a
  scaffold (similar to petri dish) for patients who have
  needed these new parts?
      Bladder
      Blood vessels
      Heart valves
Question 4:
 What is the definition of “cell specialization”?

     Cells will develop in different ways to perform
      particular functions for our bodies
Question 5:
 What is the term for an unspecialized cell?

       Stem cell

 Where can these unspecialized cells be found?

       In an embryo
       There are also stem cells found in adult bodies
Question 6:
 What does differentiation mean?
      Cells look different from one another and
       perform different functions
Question 7:
 What does most adult stem cells used for?

       Replacing damaged tissue in the skin and
        blood
Question 8:
 Which diseases have used stem cell research to help
  treat it?
     Parkinson’s disease, Alzheimer's disease, heart
      disease or stroke, diabetes and arthritis
Question 9:
 What is the definition of “tissues”?

    Groups of cells that function together to
     perform specialized tasks
Question 10:
 What is the purpose of white blood cells?
      Protect the body from bacteria and viruses and
       fight infection.
Question 11:
 What are the 3 types of muscle tissues?
      Skeletal
      Smooth
      Cardiac
Question 12:
T    F     Skeletal muscles are involuntary

      FALSE – smooth and cardiac muscles are
       involuntary
Question 13:
 Fill in the missing information

   Epithelial
    Tissue
Question 14:
 Fill in the missing information
Question 15:
 Fill in the missing information
Question 16:
 Fill in the missing information
Question 17:
 What are the four types of plant tissues?

      Epidermal tissue, vascular tissue, ground tissue,
       and meristematic tissue
Question 18:
 What is the purpose of the vascular tissue called
  xylem in plants?

      Responsible for the movement of water and
       minerals from the roots up the stem to the
       leaves
Question 19:
 What is the purpose of the vascular tissue called
  phloem in plants?

      Transports the sugar produced during
       photosynthesis from the leaves to other parts
       of the plant

				
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posted:3/17/2014
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