Bacteria that attack the odontoblastic processes in coronal dentin move along in the dentinal tubules toward the pulp along a. Ectodermal derivatives at the cap stage include outer dental epithelium, inner dental epithelium, and. Which one of the following least accurately describes the difference between mantle and circumpulpal dentin? Mantle dentin. All of the following structures may be found in oral mucous membrane except. At which functional stage would cells of, or arising from, the inner dental epithelium contain the highest concentration of ribosomes?
A caries lesion that extends into the dentin may stimulate the formation of which of the following? Hypomineralized structures which extend from the dentino-enamel junction to the surface of the enamel and are alined with the longitudinal axis of the tooth are called. Mucoperiosteum may be found in which one of the following regions? Which of the following correctly describes the mucosa of the sublingual floor of the mouth? A structure in the oral cavity that is covered for the most part by stratified squamous keratinized epithelium is the.
Which one of the following is NOT present during the bell stage of tooth development? All the following structures except one is seen during the cap stage of tooth development. Which one of the following correctly describes the structure of the major salivary glands? All of the following are associated with the bell stage of tooth development except. Which one of the following is the most accurate in respect to dental pain? Pick the correct series that lists the parts of the mature tooth in the order of increasing inorganic content.
Which feature of cellular cementum best differentiates it from acellular cementum? In the keyhole concept for the shape of the cross-section of enamel rods.
The epithelial Hertwig's root sheath is involved in the formation of. Mucous secreting cells are least appropriately described as having. Which one of the following glands would possess numerous demilunes?
Acid-etching of surface enamel to create a surface for better binding with dental materials most commonly. Q: Discuss Evolution of Animal Kingdom. A: Evolution is change in the heritable attributes of natural populaces over progressive ages. These qu Q: If the rocky, sandy, or muddy intertidal zones represent such a challenging mix of environmental fac A: Different types of ecosystem has different types of fundamental keys to them.
Each factor plays an i Q: How are short food chains more efficient in the use of solar energy than long ones? A: Food Chain : A series of organisms in which each creature eats the one below it in the series and be Q: Calculate: 0.
Give the result in millimeters Do not round up or down the r Q: how does increasing the incubation temperature at which a plate containing psychrotrophic bacteria m A: Psychrophiles or cryophiles adj. Q: Define the biological species concept. A: Answer: Introduction: A biological species is a group of organisms which is able to reproduce with o Q: How proteins are analyzed using gel electrophoretic techniques?
A: Electrophoresis is a method of separating solutes based on their charge by applying an electric fie A: Cell division is of two-type mitosis and meiosis. Operations Management. Chemical Engineering. Civil Engineering. Computer Engineering. Computer Science. Electrical Engineering. Mechanical Engineering. Advanced Math. Advanced Physics. Anatomy and Physiology. Earth Science. Social Science. Political Science. Literature Guides. Popular Textbooks. Want to see the step-by-step answer? Questions What are the mechanisms of cartilage growth?
Appositional and interstitial growth. What is the distribution of blood vessels in cartilage, and how does this relate to the nutrition of cartilage?
Blood vessels in perichondrium only. Nutrition by diffusion through ground substance. Answers Questions What is the significance of Volkmann's canals? They are a conduit for blood vessels and nerves from the periosteum. Can you identify the concentric lamellae, central canal and the lacunae.
Because of the way the bone is prepared for sectioning, you cannot see the osteocytes in the lacunae, only the spaces left behind. The alternating bright and dark concentric rings lamellae are due to an alternating arrangement of collagen fibres in the bone matrix. The collagen fibres in each layer are parallel to each other, but at right angles to the fibres in the alternating layers on either side.
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