Select your answer:
Topics:
Ears Genetics Viruses Biomolecules Nature of Science Diversity Physiology Urinary System and Fluid Balance The Inflammatory Response Bacterial Cell Structure Macromolecules Homeostasis, Nutrition, Digestion & Absorption Major Internal Organs of the Body Health and Diseases Skin Growth Benefits of Physical ActivityOther quiz:
Water Macromolecules › ViewWater is a universal solvent because
A. It can be found anywhere
B. Floats when frozen
C. It freezes when it gets cold
D. Dissolves most substances
Cardiology › View
Arrhythmia is ?
A. An abnormal rhythm of the heart
B. A normal rhythm of the heart