Long connective tissue papillae and keratinized epithelia are a feature of these parts of oral mucosa____________? A. gingiva and alveolar mucosaB. Hard palate and gingiva C. Buccal andalveolar mucosa D. Hard and soft palate

All of the following is lined by stratified squamous epithelium, except ? A. Lips B. TongueC. Roof of the soft palate D. Oropharynx

Membrane coating granules may_____________? A. Appear as circular with an amorphous core in keratinized epitheliumB. Originate from golgi system C. Packed with tonofilaments D. Helps in adhesion of fully keratinized epithelial cells

Basement membrane________________? A. Contains lamina lucida & Lamina dura B. Consists luratihyaline granulesC. consists of lamina densa and lamina lucida D. consists of desmosomes and hemi desmosomes

The high level clear cell present in the oral epithelium is_____________? A. Melanocyte B. Lymphocyte C. Merkel cellD. Langerhans cell

Vonebilers glands open into which papilla_____________? A. Foliate B. FiliformC. Circumvallate D. Fungiform

Dendritic cell located in the stratified squamous keratinizing epithelium of the oral cavity include_____________? A. Keratinocytes B. Mast cellsC. Melanocytes D. Myoepithelila cells

After the eruption of crown, reduced enamel is known as_____________? A. Primary attachment epithelium B. Secondary attachment epithelium C. Primary enamel cuticle D. Reduced enamel epithelium

The vermilion border requires frequent moistening because_____________? A. It contains more No. of sweat glands B. It contains more do. of sebaceous glandsC. It contains less number of sebaceous glands D. It contains less number of sweat glands

Stippling’s______________? A. Due to alternate elevations and depressions in epithelium B. Functional adaptation to mechanical impact C. Disappeared in progressing gingivitis due to edema and this change is reversibleD. All of the above