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biod 151 module 7 exam Questions and
Correct Answers/ Latest Update /
Already Graded
Identify the region and the layer of skin that is highlighted in blue.
(Also indicated by the arrow, below) *NOTE: To receive full credit you
must label two regions.
Ans: Stratum granulosum; Epidermis
A- Identify the sensory cell receptor highlighted in blue, below, also
indicated by the arrow.B- What sensory information is detected by
this type of receptor?
Ans: A) Pacinian corpuscleB) Detects pressure (mechanoreceptor)
The layers of the epidermis, from superficial to deep are:
Ans: Stratum corneum, stratum granulosum, stratum spinosum, stratum
basale.
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Exocrine glands secrete ______; Endocrine glands secrete ____.
Ans: A. for body-wide distribution, into an epithelial lining
B. into an epithelial lining, for body-wide distribution
C. through a duct, into the bloodstream
D. into the bloodstream, through a duct
E. A&D
Correct! F. B&C
Which of the following is true regarding the epidermis:
Ans: It receives its blood supply from the deeper dermis layer.
Match the cell with its single best description, using each description
only once.
Keratinocytes
Fibroblasts
Melanocytes
biod 151 module 7 exam Questions and
Correct Answers/ Latest Update /
Already Graded
Identify the region and the layer of skin that is highlighted in blue.
(Also indicated by the arrow, below) *NOTE: To receive full credit you
must label two regions.
Ans: Stratum granulosum; Epidermis
A- Identify the sensory cell receptor highlighted in blue, below, also
indicated by the arrow.B- What sensory information is detected by
this type of receptor?
Ans: A) Pacinian corpuscleB) Detects pressure (mechanoreceptor)
The layers of the epidermis, from superficial to deep are:
Ans: Stratum corneum, stratum granulosum, stratum spinosum, stratum
basale.
, 2 | Page
Exocrine glands secrete ______; Endocrine glands secrete ____.
Ans: A. for body-wide distribution, into an epithelial lining
B. into an epithelial lining, for body-wide distribution
C. through a duct, into the bloodstream
D. into the bloodstream, through a duct
E. A&D
Correct! F. B&C
Which of the following is true regarding the epidermis:
Ans: It receives its blood supply from the deeper dermis layer.
Match the cell with its single best description, using each description
only once.
Keratinocytes
Fibroblasts
Melanocytes
