★ Cells and Organ Systems Quiz
Which part uses saliva to help break down your food?
A. teeth
B. mouth
C. esophagus
D. large intestine
Select your answer:
Topics:
Population Genetics Dentistry Laboratory Careers Anatomical Terminology Bones Name that Pathogen Organ Systems Micro Immunology Safety Terms Balanced Diet Anatomy - Muscle Contraction and Growth Living Organisms Restrictive Respiratory Disorders Embryology LipidsOther quiz:
Bacteriology › ViewEndotoxin is an important constituent for:
A. Gram-negative bacteria
B. Gram-positive bacteria
C. Fungi
D. Some protozoa
Gene Expression › View
The disc shaped protein core that DNA wraps around is called
A. histone
B. nucleosome
C. chromatin
D. gene