Description : In mammals the teeth are (a) of different types (b) embedded int eh cuplike socket in the jaw bones (c ) two sets presents throughout life The conditi
Last Answer : In mammals the teeth are (a) of different types (b) embedded int eh cuplike ... . diphyodont,thecodont,heterodont D. heterodont,diphyodont,thecodont
Description : The lamina dura is seen on periapical radiographs as:CHECK A. Usual radiolucency between tooth root and surrounding bone as a thin white line. B. Cribriform plate of bone making the ... bone consistent with a healthy periodontal status D. Pattern of radiopaque lines in supporting alveolar bone
Last Answer : B. Cribriform plate of bone making the tooth socket
Description : cyst at the apex of an upper central incisor measuring 1 cm in diameter is visualized in radiograph and confirmed by aspiration biopsy; which method of treatment would you consider?** ... bone, followed by endodontic treatment. E. Routine orthograde endodontic treatment followed by observation.
Last Answer : D. Making a mucoperiosteal flap and removing the cyst through an opening made in the alveolar bone, followed by endodontic treatment.
Description : Bone is characterised by:** A. Haversian canal around bony canals B. Irregularly arraigned tubulae
Last Answer : A. Haversian canal around bony canals
Description : All of the following are requirements of mucoperiosteal flap except of: A. Base is wider than free margin B. Mucous membrane is carefully separated from periosteum C. Base has an adequate ... defect that will be present at conclusion of operation E. Mucoperiosteum is carefully separated from bone
Last Answer : B. Mucous membrane is carefully separated from periosteum
Description : Select the incorrect statements `:-` (a) alimentary canal begins with an anterior cavity called buccal cavity. (b) tooth is embeedded in a socket of m
Last Answer : Select the incorrect statements `:-` (a) alimentary canal begins with an anterior cavity called buccal cavity. (b) tooth ... ,& c C. a,c,&d D. a,b &d
Description : what are symptoms of dry socket after wisdom tooth extraction that left sinus cavity exposed?
Last Answer : You will have severe pain. Your doctor can pack the extraction site/sites with a medicated sterile gauze. DO NOT drink through a straw. Will cause the clot to come out of the socket which is the beginning of the healing process. Good luck.
Description : How long on average does it take your jaw to numb before dentist can drill your tooth?
Last Answer : A dentist can drill a tooth by many means, either a local anaesthesia or when the patient is serious the dentist has to give even a general anaesthesia. The time of numbness depends on the ... wisdom where rarely the doctor uses a general anaesthesia. The doctor can use any kind of sedative.
Description : How much partial lower jaw 4 teeth in front lower with 3 tooth on the back.?
Last Answer : What is the cost of partial denture on the lower jaw, with 4 teeth in front lower and 3 tooth on the back lower.
Description : The major etiological factor responsible for Class II division 2 malocclusion in Angle’s classification is:** A. Thumb sucking B. Growth discrepancy C. Tongue thrust habit D. Tooth to jaw size discrepancy E. Skeletal cause (discrepancy)
Last Answer : E. Skeletal cause (discrepancy)
Description : Loss of tooth in mixed dentition affects ******** A. Same quadrant B. The relevant jaw C. The whole mouth
Last Answer : C. The whole mouth
Description : What is the most important function of periodontal ligament: A. Keep teeth in the socket B. Protect alveolar bone C. Provide nutrition
Last Answer : A. Keep teeth in the socket
Description : As far as localised alveolar osteitis (dry socket) is concerned; which one of the following is true? M07 A. The incidence in the mandible and maxilla is similar B. The prophylactic ... diagnosis and irrigation is mandatory E. Zinc oxide eugenol and alvogyl dressing promote a rapid bone growth
Last Answer : C. Excessive fibrinolysis is the likely aetiology
Description : Which bone is hard, light and hollow and has turned into a jaw beak ?
Last Answer : The bones of the dowel are hard, light and hollow and the jaw has turned into a beak.
Description : Single bone of lower jaw in human is `:-`
Last Answer : Single bone of lower jaw in human is `:-` A. Maxilla B. Mandible C. Squamosal D. Pterygoid
Description : I need denture implants upper and lower, also some bone loss lower jaw.Am i a canidate for this procedure and about how much will it cost.?
Last Answer : You will need to visit a dentist for a consultation which is normaly free of charge.
Description : The longest and the strongest bone in the human body is _____. A. Tibia B. Femur C. Pelvis D. Jaw
Last Answer : ANSWER: B
Description : The strongest bone of the body is present in the (1) Thigh (2) Jaw (3) Arm (4) Neck
Last Answer : Thigh
Description : Is a bone graft necessary following wisdom tooth extraction?
Last Answer : It probably has something to do with your specific case, but if the dentist didn’t explain it to your satisfaction you have every right to get a second opinion.
Description : The MOST likely factor contributing to tooth eruption is:** A. The growing root B. Bone growth C. Vascular pressure D. The developing periodontal ligament
Last Answer : A. The growing root
Description : Which of the following is not a property of Fluoride: A. Crosses placental barrier B. Deposits in bone C. Excretes rapidly by kidney D. Bacteria static E. Produces extrinsic tooth stain
Last Answer : E. Produces extrinsic tooth stain
Description : All of the following are properties of fluoride except: A. Crosses the placental barrier B. It deposits rapidly in bone C. It is excreted rapidly by kidneys D. It is bacteriostatic E. It produces extrinsic tooth stain
Last Answer : E. It produces extrinsic tooth stain
Description : Where does the bone resorption show in a pulp necrosis of a deciduous molar: A. At the root apex B. At the bifurcation C. On the buccal side of the tooth D. On the lingual side of the tooth
Last Answer : B. At the bifurcation
Description : Tooth under occlusal trauma may show: A. Bone resorption B. Necrosis of the pulp C. Hypercementosis D. Triangulation E. All of the above
Last Answer : E. All of the above
Description : A tooth under occlusal trauma shows A. Bone resorption B. Necrosis of the pulp C. Hypercementosis D. Triangulation Vertical defects occur adjacent to a tooth and usually in the form of a triangular area of missing bone, known as triangulation E. All of the above
Description : Why is there a bony lump in my right shoulder?
Last Answer : Perhaps it the end of part of your scapula (Acromion) sticking up slightly out of alignment. I have that bump on my right shoulder from lugging around a baritone sax for a year when I was in junior high. It happen slowly over time. I didn’t even notice it until years later.
Description : Assertion : A bony fish can stay at a particular depth without expending energy is a swimming contrary to the cartilaginous fishes. Reason : In bony f
Last Answer : Assertion : A bony fish can stay at a particular depth without expending energy is a swimming contrary ... D. If both Assertion and Reason are false.
Description : bony cavity in which pituitary gland is situated in
Last Answer : bony cavity in which pituitary gland is situated in
Description : Fresh water bony fishes maintain water balance by
Last Answer : Fresh water bony fishes maintain water balance by A. Excreting a hypotonic urine B. Excreting salt ... . Excreting wastes in the form of uric acid
Description : Marine bony fish have body fluids hypotonic to sea water and tend to lose water from the body through (a) Gill membrane (b) Oral membrane ( c) Anal me
Last Answer : Marine bony fish have body fluids hypotonic to sea water and tend to lose water from the body through (a) Gill ... and (c) only D. (b) and (c) only
Description : In some chordates, the notochord is replaced by cartilaginous or bony vertebral column. Name the chordates which possess this character.
Last Answer : In some chordates, the notochord is replaced by cartilaginous or bony vertebral column. Name the chordates which possess this character.
Description : Is parrot a bony skeleton?
Last Answer : Like all birds (ever eat chicken?) a parrot has a bonyskeleton.
Description : How different are the swimming strategies in osteichthyes and in chondrichthyes? Why do sharks need to agitate their body to swim while bony fishes do not?
Last Answer : Bony fishes have a specialized organ called a gas bladder, or swim bladder, whose interior can be filled with gas liberated from gas glands. The swim bladder works as a hydrostatic organ since ... helps to reduce their body density relative to water. Fish Facts - Image Diversity: swim bladder
Description : In which one of the following is swim bladder absent? (1) Cutdefish (2) Bony fish (3) Cartilaginous fish (4) Silverfish
Last Answer : (3) Cartilaginous fish Explanation: The swim bladder is an internal gas-filled organ that contributes to the ability of a fish to control its buoyancy, and thus to stay at the current ... years ago and lack both lungs and swim bladders, suggesting that these structures evolved after that split.
Description : Sternum is connected to ribs by (a) bony matter (b) white fibrous cartilage (c) hyaline cartilage (d) areolar tissue.
Last Answer : (c) hyaline cartilage
Description : Two examples in which the nitrogenous wastes are excreted from body in the form of uric acid are (a) birds and lizards (b) frogs and cartilaginous fish (c) insects and bony fish (d) mammals and molluscs.
Last Answer : (a) birds and lizards
Description : Formation of cartilage bones involves (a) deposition of bony matter by osteoblasts and resorption by chondroclasts (b) deposition of bony matter by osteoclasts (c) deposition of bony matter by osteoclasts only (d) deposition of bony matter by osteoblasts only.
Last Answer : (a) deposition of bony matter by osteoblasts and resorption by chondroclasts
Description : Crocodile and penguin are similar to whale and dogfish in which one of the following features? (a) Possess a solid single stranded central nervous system (b) Lay eggs and guard them till they hatch (c) Possess bony skeleton (d) Have gill slits at some stage
Last Answer : (d) Have gill slits at some stage
Description : Which one of the following categories of animals, is correctly described with no single exception in it? (a) All reptiles possess scales, have a three chambered heart and are cold blooded ( ... marine and have collared cells. (d) All mammals are viviparous and possess diaphragm for breathing.
Last Answer : (b) All bony fishes have four pairs of gills and an operculum on each side
Description : The characteristics of Class Reptilia are (a) body covered with moist skin which is devoid of scales, the ear is represented by a tympanum, alimentary canal, urinary and reproductive tracts open into ... dry and cornified skin, scales over the body are epidermal, they do not have external ears.
Last Answer : (d) body covered with dry and cornified skin, scales over the body are epidermal, they do not have external ears.
Last Answer : (b) All bony fishes have four pairs of gills and an operculum on each side.
Description : What indicates for a periapical surgery: A. Where performing an endodontic treatment on existing root canal filling may lead to fracture of the root B. When root canal treatment is faulty C. When ... bony defect is so extensive that the edges of the incisors will collapse E. None of the above
Last Answer : A. Where performing an endodontic treatment on existing root canal filling may lead to fracture of the root
Description : A female patient is diagnosed with Addison’s disease. Which of the following does not confirm this: A. Weakness, lassitude B. Anorexia, nauseas, fatigue C. Hypotension D. Bony expansion E. Amenorrhea
Last Answer : D. Bony expansion
Description : The following is true about use of prednisolone in malignant diseases except: A. It is curative in acute childhood leukaemia B. It is used in Hodgkin’s disease C. It controls hypercalcaemia in patients with bony metastasis D. It affords symptomatic relief in most cancer patients
Last Answer : A. It is curative in acute childhood leukaemia
Description : Bisphosphonates are beneficial in the following conditions except: A. Paget's disease B. Senile osteoporosis C. Rickets D. Osteolytic bony metastasis
Last Answer : C. Rickets