BIOD 351/ BIOD351 Module 7:Pharmacology| Exam 7 Questions And Answers ( Solved)

Exam 7: BIOD 351/ BIOD351 Module 7:
Pharmacology| Questions and Verified Answers |
Latest 2025/ 2026 Update | 100 OUT OF 100 |
GRADED A – Portage Learning.

Question:
Identify the region and the layer of skin that is highlighted in blue. (Also indicated
by the arrow, below)
Answer:
*NOTE: To receive full credit you must label two regions.
Stratum spinosum; Epidermis(Must have both for full credit)
Image: 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.




Question:
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?
Answer:
A) Meisner's corpuscles;B) Detects light touch and vibration (mechanoreceptor)




Question:
The layers of the epidermis, from deep to superficial are:
Answer:

, Stratum basale, stratum spinosum, stratum granulosum, stratum corneum.




Question:
Exocrine glands secrete ______; Endocrine glands secrete ____.
Answer:
B&C
B. into an epithelial lining, for body-wide distribution
C. through a duct, into the bloodstream




Question:
Which of the following is true regarding the epidermis:
Answer:
The basement membrane contains its blood supply.




Question:
Match the cell with its single best description, using each description only once.
Answer:
Fibroblasts-Produce collagen
Keratinocytes-
Produces a protein to protect the skin
Langerhans cells-Assists in immune responses
Melanocytes- Produces a pigment that absorbs UV rays