★ Circulatory and Respiratory System Quiz
Vocal chords are two folds of tissue that stretch across this organ, allowing you to talk. Your vocal cords are in your _______________.
A. trachea
B. bronchi
C. larynx
D. alveoli
Select your answer:
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Understanding Psychology Nervous System Mechanical Digestion Health and The Environment Pharmacology Vitamins Smoking Related Diseases Chest, Back, Abs Laser in Medicine Herd Immunity Polio First Aid Lifetime Wellness Orthopedics Trauma Surgery Bacteria, Viruses, and Fungi Cell and TissueOther quiz:
Cell - Fundamental Unit of Life › ViewWhich activity can occur without the use of energy?
A. contraction of muscle tissue
B. protein synthesis in a cell
C. active transport of minerals
D. movement of water across a membrane
Structures and Functions of Living Organisms and Genetics › View
Which is a characteristic that single-celled and multi-celled organisms have in common?
A. Both need food and water to survive.
B. Both need many specialized cells to survive.
C. Both are dependent on other cells to survive.
D. Both are large and need lots of space to survive.