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Theleeman Theleeman
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6 years ago
While lecturing about frostbite, the instructor asks the students, Which substance prevents undue evaporation from the stratum corneum during the cold winter weather which then helps conserve body heat? The most correct student answer is:
 
  A) A Langerhans cell, which produces antigen-presenting cells
  B) An eccrine sweat gland
  C) A nerve ending
  D) Sebum, secreted by the sebaceous gland
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takirahh_takirahh_
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6 years ago
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Theleeman Author
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6 years ago
You make an excellent tutor!
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Yesterday
Correct Slight Smile TY
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2 hours ago
This helped my grade so much Perfect
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