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Please help with these questions:

Discussion in 'International Dental' started by cheer_up, Nov 15, 2005.

  1. cheer_up

    cheer_up Senior Member
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    1. The intercostal nerves lie in the intercostal space between which of the following structures?

    a) Subcostals and the costal pleura
    b) External and internal intercostals
    c) Internal and innermost intercostals
    d) Innermost intercostals and subcostals
    e) External intercostals and transversus thoracis

    2. Which soft tissues are found in spaces among cancellous bone?

    a) Myeloid
    b) Lymphoid
    c) Glandular
    d) Mucoid connective
    e) Areolar connective

    3. Cell bodies of sympathetic fibers in the nerve of the pterygoid canal come from which of the following?

    a) Facial nerver
    b) Superior cervical ganglion
    c) Greater petrosal nerver
    d) Glossopharyngeal nerve
    e) Otic ganglion

    4. Which characterizes the cytoplasmic extension of an odontoblast?

    a) Microtubules and occassional mitochondria and vesicles
    b) Microtubules and numerous lysosomes
    c) Large numbers of mitochondria
    d) Myacin filaments

    5. A portion of which of the following muscles has fibers inserting into the artcular disk of the TMJ?

    c) Upper head of the lateral pterygoid
    d) Lower head of the lateral pterygoid
    e) Superficial head of the medial pterygoid.


    Thanks a lot in advance :).
     
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  2. dent02

    dent02 Member
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    3.b
    4.a
    5.c

    pls correct me
     
  3. celestial

    celestial Member
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    1 c
    2 a
    3 b
    4 a
    5 c upper head of lateral pterygoid

    please correct if i am wrong.........
     
  4. drfun

    drfun Member
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    1. c inner and innermost
    2. ??
    3. b
    4. a
    5. c

    Pls correct if it is wrong
     
  5. fido!

    fido! the ex-***!
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    1.c
    2.a (maybe!i'm not so sure about it!)
    3.b
    4a
    5.c
    hope the ans.help!
     
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  6. cheer_up

    cheer_up Senior Member
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    Thanks very much for your answers :)
     
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