GENERAL HISTOLOGY

TONGUE MIXED SALIVARY GLAND

ORAL MUCOSA

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Keratohyaline granules in epithelial cells of keratinized mucosa are associated with
A
tonofilaments.
B
prickle cell layer.
C
basal cell layer.
D
stratum granulosum.
Explanation: 

Detailed explanation-1: -Keratohyalin granules primarily exist within the stratum granulosum, with some present in the stratum spinosum. These granules are insoluble in water and located within the cytoplasm where they promote dehydration of the cell.

Detailed explanation-2: -Cells of the stratum spinosum begin the process of keratinization and continue into the stratum granulosum, which is covered by the outermost and most keratinized layer, the stratum corneum.

There is 1 question to complete.