A. Keratinized mucosa of cheek

B. Rete pegs

C. Thick lamina propria on skin of cheek

A. Adenosine phospho ribosyl transferase

B. Carbomoyl Phosphate synthetase

C. Malonyl CoA carboxylase

A. Gingivitis

B. Occlusal wear

D. Impaction

A. Filiform

C. Foliate

D. Fungiform

A. 9 million

C. 7 million

D. 5 million

B. Pyruvic acid

C. Oxaloacetic acid

D. Acetoacetic acid

B. Tomes processes

C. Tomes layer

D. Odontoblastic processes

A. Continues till adult life

B. Stops after 2 years of eruption

D. Does not take place once enamel surface and invironment

B. Tyrosine kinase

C. Polymerase

D. ATP synthase

A. Specimens ground into thin sections

C. Embedded in paradion and sectioned

D. Frozen and sectioned

E. Embedded in paraffin and sectioned

A. Citrate synthase

C. Pyruvate kinase

D. Lactate dehydrogenase

A. Kidneys

B. Muscle

C. Testes

A. Non keratinized

C. Keratinised

D. Parakeratinised

A. 40% formalin

C. 10% alcohol

D. 20% formalin

A. Saline

B. Xylene

D. 10% alcohol

A. Fibroblasts

B. Lamina dura

D. Dental cuticle

B. Amino acids

C. Glycerol

D. Lactic acid

A. Km is the enzyme substrate complex association constant

B. Rate of non enzymatic reaction is proportional to substrate concentration

C. Rate of enzymatic reaction is independent of substrate concentration

A. Dentinal tubule arrangement

B. Primary and secondary dentin

C. Mineral content

A. Aerobic and anaerobic

B. Microaerophilic

D. Anaerobic

A. Dentin

B. Gingiva

C. Bone

B. Their diameter is about 5 microns in size

C. Contains organic portion in the center

D. Same as dentin crystals

A. Involucrin

C. Vinculin

D. Nectin

A. Only para keratinized

B. Keratinized

D. Non keratinized

A. Cellulose

B. Amylase

C. Glycogen

A. 32

B. 8

D. 2

A. Fatty acids

B. Glucose

C. Fructose

A. Acid phosphatase

C. Glutamate oxaloacetate transaminase

D. Glutamate pyruvate transaminase

A. Pink

C. None of the above

D. Red

A. Attached gingiva

B. Free gingiva

C. Interdental papilla

A. In ortho keratinisation the superficial cells lose their nuclei, but stratum granulosum is present

B. Non-keratinized epithelium is characterized by absence of stratum granulosum and stratum corneum, The surface cells are nucleated

C. Parakeratinished epithelium is characterized by superficial cells with pyknotic nuclei and absence of stratum granulosum

A. Urate

B. Superoxide dismutase

D. Tocopherol

A. Nonparticulate cytoplasm

B. Ribosomes

C. Nucleus

A. FMN

B. NADP+

D. FAD

B. Resorption of roots of deciduous incisors and canines begins on their lingual surfaces

C. Shedding of deciduous teeth is delayed in the absence of their successor teeth

D. Resorption of roots of deciduous molars begins on their inner surfaces

B. Muscle

C. Heart

D. All of the above

A. Pyruvate dehydrogenase

B. Alpha ketoglutarate dehydrogenase

C. Succinate dehydrogenase

D. Enolase

A. Pertaining to dentin

B. A tissue from which tooth erupts

C. A tumour of the jaw

A. The bodies of rods are near occlusal and incisal surfaces, where as the tails point cervically

B. In cross sections enamel rods appear hexagonal and resembles fish scales

D. The apatite crystals are parallel to bodies and deviate 65 from the tails

A. Starch

C. Collagen

D. Inulin

A. 25

C. 100

D. 50

B. Amylase

C. SGOT

D. LDH

A. Glycogenolysis and Gluconeogenesis

B. Glycogenolysis and Citric and cycle

C. Embden-Meyerhof Pathway and H.M.P shunt

A. They are multienzyme complex

B. Presence of Modulator site

D. Give sigmoid shaped curve

B. Tuftelin

C. Enamelin

D. Sheathlin

A. Glycogen synthesis

C. Protein syntehsis

D. Fatty acid synthesis

A. Alpha ketoglutrate to succinyl CoA

B. Oxalocetate to citrate

C. Succinate to fumarate

A. All of the above

C. Proximal surface of tooth

D. Cervical region of tooth

A. Pyruvate dehydrogenase

B. Alpha ketoglutarate dehydrogenase

C. Transaldolase

A. Succinate

B. Isocitrate

D. Fumarate