★ Biology Quiz
a series of rhythmical muscular contraction and relaxation of the digestive canal muscles
A. digestion
B. nutrition
C. cellular respiration
D. peristalsis
Select your answer:
Topics:
Geriatrics Nutritional Measurements Biotechnology Axial & Appendicular Skeleton ICU Diseases of The Digestive System Circulatory and Lymphatic System Heart Structure and Double Circulation Child Development Environment Body Structures and Organ Systems Auditory and Vestibular Neurology Pathogens - Bacteria and Viruses Muscoskeletal Injuries Organization of SystemsOther quiz:
Muscoskeletal Injuries › ViewAn injury in which the skin over a fracture site is broken may be described as a(n)
A. closed farcture
B. vertical injury
C. open injury
D. compromised injury
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