Topics: Digestive System and Nutrition Quiz
Which type of digestion produces physical change to the food by breaking food into smaller pieces?
A. chemical
B. peristalsis
C. mechanical
D. saliva
Select your answer:

Topics:
Pathology Respiration, Immune System, Blood Cells T Cells Sterile Medication Products History of Immunology Communicable Diseases and Immune Response (OCR) Introduction to Pharmacology The Musculoskeletal System Nasal Polyp Branches of Medicine Central Nervous System Compact Bone Obesity Weight Management MusclesOther quiz:
Nervous System › ViewWhat bone protects your brain?
A. Skull
B. Cerebellum
C. Cerbrum
D. Deltoids
Specialties: Neurological and Geriatric › View
If something is …, it is associated with genes. A gene is a pattern of chemicals inside a cell that contains information about qualities that a living thing receives from its parents.
A. aging
B. geriatric
C. neurological
D. genetic