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Crucigrama Sopa de Letras Hoja de Trabajo
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Chemistry of Life Terms

Horizontales
Chemical signaling molecule; usually a protein or steroid
One or more forms of an element that have different numbers of neutrons
Attraction between water molecules and molecules of a different substance
Type of chemical bond where electrons are shared between elements
Unsaturated fat; liquid at room temperature
A positive ion
Large molecule; formed by polymerization of smaller monomers
Polysaccharide that makes up cell walls of plants
Biological macromolecule; carries genetic information of a cell and carries instructions for the functioning of the cell
Intermolecular forces between water molecules; causes surface tension
A negative ion
Verticales
Weak bond between partially positively charged hydrogen atoms and partially negatively charged elements/molecules
Biological macromolecule composed of one or more chains of amino acids
Substance capable of dissolving another substance
Monomer of a protein
Type of covalent bond that has unequal sharing of electrons
Water-fearing
Fat molecule consisting of three fatty acids linked to a glycerol molecule
Water-loving
Long chain of amino acids linked by peptide bonds
Fatty acid chain with one or more double bonds in the hydrocarbon chain
A substances that has mass and occupies space
Biological macromolecule; Serve as energy sources and structural support in cells
Monomer of nucleic acids
Unique substances that cannot be broken down into smaller substances
Fatty acid chain with maximized hydrogen atoms
Positively charged subatomic particle
Forms outer skeleton of arthropods
Chemical bond that forms between ions of opposite charges