Select your answer:
Topics:
Protozoan Diseases The Cell Cycle & Cancer Eye Histology Anatomy: Muscle Cell Reproduction Pathogens, Disease and Immunity Microbial Growth & Nutrition CV System A&P & Pathology Life Processes Excretion Body System Nerve Injuries in Oral & Maxillofacial Surgery Cell Theory & Melanoma Emergency Medicine Fats and Coronary Heart Disease Anxiety DisordersOther quiz:
Neuroanatomy › ViewDuring a biology lab dissection, which structure would you find on the posterior surface of the medulla oblongata?
A. Pyramid
B. Olive
C. Gracile tubercle
D. Middle cerebellar peduncle
Anatomy Muscles › View
You notice your instructor watching you perform a service. Your instructors eyebrows are down and her forehead has vertical wrinkles in it. What muscle is she most likely using?
A. Corrugator
B. Masseter
C. Orbicularis oculi
D. epicranius