Examlex
The major types of coal vary in the amount of heat, carbon dioxide, and sulfur dioxide released per unit mass when they are burned.
Protein
Large, complex molecules made up of amino acids that perform a vast array of functions including structural, enzymatic, and regulatory roles in cells.
Hypotonic Solution
A solution that has a lower concentration of solutes relative to another solution, causing cells to swell as water moves inside them.
Hypertonic Solution
A solution that has a higher solute concentration compared to another solution, which can lead to the movement of water out of a cell.
Isotonic Solution
A solution that has the same osmotic pressure as another solution, typically body fluids, leading to no net movement of water across cell membranes.
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