★ Circulatory System Quiz
___ is a group of organs and tissues that act as transfer stations carrying needed materials to cells and removing their waste products.
A. circulatory system
B. respiratory system
C. nervous system
Topics:
Immune Response Fad Diets Bones Anatomy Facial & Dental Injuries Organization of Systems Consciousness and Sleep Anatomy of the Eye Digestive System Medical Terminology Cancer (Bio II) Ankle Injuries Homeotic Genes and Cancer Heart Structure and Double Circulation Central Nervous System Neuroanatomy of CNS Genetic EngineeringOther quiz: Digestive System
What does the mouth do?
A. Break down the food to make it easier to swallow
B. Slows down jaws
C. Nothing
D. Neither