★ Tutor Oral Biology Quiz
Which of the following is not the principal fiber group of the periodontal ligament
A. Horizontal
B. Oblique
C. Alveolar crest
D. Trans septal
Select your answer:

Topics:
Consciousness and Sleep Molecular Genetics Integrated Science Physical Activity Diseases of The Digestive System Homeostasis, Nutrition, Digestion & Absorption Nerve Injuries in Oral & Maxillofacial Surgery Vital Signs HFT Vitamins Reproduction Agents of Disease Carbohydrate Metabolism Foodborne Illness Health and Hygiene Child Growth and Development PollutionOther quiz:
Skeletal System › ViewThe functional unit that makes up compact bone is called the
A. Osteon
B. Trabeculae
C. Central Canal
D. Osteocyte
Circulatory System › View
The Cardiovascular system came from the Latin words “heart” and “Vessel”. It comprises the blood, heart and blood vessels.
A. TRUE
B. FALSE