Histology oficial midterm.docx

Histology midterm: The face develops in the ____________ prenatal weeks. twelfth to fourteenth eighth to eleventh first to third fourth to seventh Question 2 2 / 2 pts The thyroid gland originates from: the palatine shelves. muscles of the occipital myotomes. the auricular hillocks. foramen cecum . Question 3 2 / 2 pts Which of the following is not a major function of the urinary system? Controls blood pressure Controls urine composition Controls blood volume Controls testosterone levels

Question 4 2 / 2 pts Palatal development occurs during the __________ weeks of gestation. tenth to twelfth fourth to sixth first to third seventh to ninth Question 5 2 / 2 pts Fusion of the reduced enamel epithelium with the oral epithelium forms which type of connection? Trabeculae Junctional epithelium Fundic Periodontal ligament Question 6 2 / 2 pts Ligaments and tendons are composed of which tissue? Connective Muscle Neural Epithelial

Question 7 2 / 2 pts Which best defines the term fusion ? The enzymatic action that results in self-destruction The period of growth in which the face becomes recognizably human A separation of tissues A merging of adjacent tissues during orofacial development Question 8 2 / 2 pts Each tissue originates from mesoderm, EXCEPT one. Which is the EXCEPTION? Bone Liver Muscle Blood Question 9 2 / 2 pts Primary teeth begin development at birth. True False Question 10 2 / 2 pts

Lamellae are cracks in the surface of enamel and are visible to the naked eye. True False Question 11 2 / 2 pts Which type of bone protects the brain? Short Sesamoid Membrane Dermal Question 12 2 / 2 pts Which of the following insulates axons located outside the CNS? Bone Endomysium Connective tissue Myelin sheath Question 13 2 / 2 pts All body sensations are relayed to the ______ and the _______. voluntary; involuntary muscles

brain; spinal cord afferent; efferent systems sympathetic; parasympathetic divisions Question 14 2 / 2 pts Mitochondria produce which chemical for intracellular energy? ATP ADP RNA DNA Question 15 2 / 2 pts The stages of tooth development occur in which order? Bud, bell, cap Bud, cap, bell Bell, bud, cap Cap, bell, bud Question 16 2 / 2 pts Impulses conducted from the periphery of the body (e.g., muscles, glands) to the central nervous system (CNS) are conducted through which system? Motor

Afferent Autonomic Somatic Question 17 2 / 2 pts Which of the following is not a muscle of mastication? Lateral pterygoid Temporalis Masseter Orbicularis oculi Question 18 2 / 2 pts Development of the upper lip depends on fusion of the philtrum and maxillary processes. True False Question 19 2 / 2 pts Which branchial arches form the hyoid bone? II and III III and IV

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