Select your answer:
Topics:
Respiratory, Cardiovascular & Oncology Bone, Spine, and Joint Pathology Nutrition Living Organisms & Animal Behaviors Movement and Locomotion 5 Major Food Groups Hazards & Risks Skeleton and Muscles The Human Eye T Cells Benefits of Physical Activity Regulating the Cell Cycle Cariology Oxygenation JointsOther quiz:
Homeostasis, Nutrition, Digestion & Absorption › ViewWhat type of digestion involves the actual breaking apart of the food by our teeth, tongue, or muscles?
A. chemical digestion
B. diffusion
C. mechanical digestion
D. peristalsis
Nervous System › View
True or False: An external stimulus is a change in an organism’s environment which occurs inside the body.
A. TRUE
B. FALSE