★ Digestive System Quiz
a slimy fluid that protects the breathing passages and the stomach
A. toxins
B. vessels
C. mucus
D. reflex
Select your answer:
Topics:
Cell Theory and Microbiology Disease Prevention Lipids Absorption, Lymphatic System, and Blood Vessels Hospitality Biodiversity Conservation Dental Specialties Fats And Oil Knee Anatomy Bonding and the Periodic Table Blood Pressure Enzymes and ATP Structure Nutrients in Food Muscle Tissues Physiothearpy in NeurologyOther quiz:
My Teeth › ViewThe first set of teeth are called ?
A. Milk teeth
B. Loose teeth
C. permanent teeth
D. Strong teeth
Medicine on the Western Front › View
What caused trench fever?
A. lice
B. mines
C. gas
D. fertilizer