⟩ Explain me what is absorbed dose?
Absorbed dose (Animation) the amount of energy deposited by ionizing radiation in a unit mass of tissue. It is expressed in units of joule per kilogram (J/kg), and called “Gray” (Gy).
Absorbed dose (Animation) the amount of energy deposited by ionizing radiation in a unit mass of tissue. It is expressed in units of joule per kilogram (J/kg), and called “Gray” (Gy).
What does ALARA stand for?
Which premolar usually has two roots?a. maxillary firstb. maxillary secondc. mandibular firstd. mandibular second
When the mouth is opened widely, the articular disk movesa. mediallyb. laterallyc. anteriorlyd. none of the above, it does not move
which tooth has the longest root?a. mandibular canineb. maxillary first premolarc. maxillary canined. maxillary central
what is the lymph drainage for the tip of the tongue?a. submandibular to facial to deep cervicalb. submental to parotid to deep cervicalc. submental to submandibular to deep cervicald. submandibular to parotid to deep cervical
Where does Stensens duct open?a. opposite the maxillary second molarsb. opposite the mandibular second molarsc. under the tongued. at the lingual foramen
The most common artery used for determing pulse rate in the conscious adult isa. radialb. brachialc. femorald. external carotide. superficial temporal
the mitral valve seperates thea. left atrium from the aortab. left atrium from the ventriclec. left atrium from the pulmonary veind. right atrium from the right ventricle
which gland secretes serous saliva ONLY?a. parotidb. sublingualc. submandibular
the suture between the premaxilla and the palatine process of the maxilla lies betweena. central incisorsb. central and lateral incisorsc. laterla incisor and canined. canine and first premolar