Topics: Anatomy & Physiology Quiz
The muscle that pulls down the corner of the mouth is the ____.
A. orbicularis oris
B. mentalis
C. zygomaticus
D. triangularis
Select your answer:
Topics:
Genetic Engineering Cardiac & Diseases of Blood Flow Musculoskeletal Fitness Pain Pathophysiology Human Anatomy and Physiology - Types of Tissues Normal Radiographic Anatomy Anatomy and Physiology Skeletal System Transport system in Living Things (Human) Types of Immunity Properties of the Hair Circulatory & Respiratory Salmonella vs E.coli Macromolecules and Enzymes Cell Diversity - Organization, Tissues, Plants and Animals OsteoporosisOther quiz:
Bacterial Resistance and Biotechnology › ViewChanging an organisms DNA to produce new traits is described as ________________________
A. selective breeding
B. inbreeding
C. genetic engineering
D. gel electrophoresis
The Cardiovascular System OCR A-level › View
The AV node is located between which two parts of the heart?
A. right atria, left atria
B. atria, ventricle
C. left ventricle, left ventricle
D. epicardium, pericardium