Topics: Respiratory System Quiz
What organ of the respiratory system is in purple.
A. pharynx
B. trachea
C. larynx
D. epiglottis
Select your answer:
Topics:
Biotechnology and Genetic Engineering Digestive and Circulatory System Beneath the Skin Cell Reproduction Eco Factors & Bacteria Musculoskeletal LE Cardiovascular System Anatomy Metabolism Type 1 Diabetes Eye in Color Vision Smoking Related Diseases Respiratory System Medical Suffixes Body VesselsOther quiz:
Body Systems › ViewWhich one describes the smallest functional unit of an organism?
A. body system
B. organ
C. cell
D. tissue
Skeletal Muscle Anatomy › View
When a muscle contracts, the smallest part that contracts is ___________________.
A. Muscle fiber
B. Myofilament
C. Myofibril
D. Sarcomere