Preview next quiz:
Which of the following is NOT a main function of epithelial tissues?
A. covering exposed surfaces
B. lining internal passageways
C. producing glandular secretions
D. contracting to produce movement
Preview next quiz:
Which of the following is NOT a main function of epithelial tissues?
A. covering exposed surfaces
B. lining internal passageways
C. producing glandular secretions
D. contracting to produce movement