Vitamin ________ must be complexed with a protein called ________ to be absorbed from the small intestine.
What will be an ideal response?
B12, intrinsic factor
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The walls of each hair follicle contain all the cell layers found in which of the following?
A) hypodermis B) dermis C) subcutaneous layer D) epidermis E) basement membrane
The inner ear includes which of the following?
A) pinna B) tympanic membrane C) external auditory canal D) cochlea E) ossicles
Which of the following lists the steps to wound healing in the correct order?
A. Bleeding and clotting of the wound, wound contracture, granulation tissue fills in the wound's clot, a cut into the dermis B. A cut into the dermis, bleeding and clotting of the wound, granulation tissue fills in the wound's clot, wound contracture C. A cut into the dermis, bleeding and clotting of the wound, wound contracture, granulation tissue fills in the wound's clot D. Wound contracture, a cut into the dermis, bleeding and clotting of the wound, granulation tissue fills in the wound's clot
What do thyroid follicular calls secrete?
a) calcitonin b) parathyroid hormone c) thymosin d) thyroxine