a) i) Pre-molar tooth
ii) Presence of two roots
-Presence of cusps of the crown
b) J has a blood vessel that provides nourishment to the tooth to different temperature and pressure.
J has nerve cells that increase sensitivity of the tooth to different temperature and pressure.
johnmulu answered the question on May 1, 2017 at 13:02
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Date posted: May 1, 2017. Answers (1)
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Date posted: May 1, 2017. Answers (1)
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b) Give reasons for your answers in (a) above
Date posted: May 1, 2017. Answers (1)
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Date posted: May 1, 2017. Answers (1)
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Date posted: May 1, 2017. Answers (1)
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Date posted: May 1, 2017. Answers (1)
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Date posted: May 1, 2017. Answers (1)
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