AP Bio Unit 1 Review

An organic molecule composed of only carbon and hydrogen atoms.

Compounds with the same chemical formula but different structures.

<p>One of several compounds that have the same molecular formula but differ in the covalent arrangements of their atoms.</p> Signup and view all the answers

<p>Compounds with the same formula but different arrangement of substituents around a double bond.</p> Signup and view all the answers

<p>One of two compounds that are mirror images of each other.</p> Signup and view all the answers

<p>Group of atoms within a molecule that interacts in predictable ways with other molecules.</p> Signup and view all the answers

<p>OH, -OH, associated with alcohols like ethanol and is polar.</p> Signup and view all the answers

<p>-CO</p> Signup and view all the answers

<p>An organic molecule with a carbonyl group located at the end of the carbon skeleton.</p> Signup and view all the answers

<p>A compound where the carbonyl group is in the center of the skeleton.</p> Signup and view all the answers

<p>COOH, an acidic group.</p> Signup and view all the answers

<p>NH2, a basic group.</p> Signup and view all the answers

<p>SH</p> Signup and view all the answers

<p>PO4</p> Signup and view all the answers

<p>Large compound formed from combinations of many monomers.</p> Signup and view all the answers

<p>A simple compound whose molecules can join together to form polymers.</p> Signup and view all the answers

<p>A chemical reaction in which two molecules covalently bond to each other with the removal of a water molecule.</p> Signup and view all the answers

<p>A chemical reaction that adds water to a macromolecule in order to break its bond.</p> Signup and view all the answers

<p>The starches and sugars present in foods.</p> Signup and view all the answers

<p>A simple sugar that is the basic subunit of a carbohydrate.</p> Signup and view all the answers

<p>A sugar formed from two monosaccharides.</p> Signup and view all the answers

<p>Large macromolecule formed from monosaccharides.</p> Signup and view all the answers

<p>A covalent bond formed between two monosaccharides by a dehydration reaction.</p> Signup and view all the answers

<p>A polysaccharide in plant cells that consists entirely of glucose monomers.</p> Signup and view all the answers

<p>An extensively branched glucose storage polysaccharide found in the liver and muscle of animals; the animal equivalent of starch.</p> Signup and view all the answers

<p>A large polysaccharide composed of many glucose monomers linked into cable-like fibrils that provide structural support in plant cell walls.</p> Signup and view all the answers

<p>A complex carbohydrate that makes up the cell walls of fungi; also found in the external skeletons of arthropods.</p> Signup and view all the answers

<p>A macromolecule made mainly from carbon and hydrogen atoms; includes fats, oils, and waxes.</p> Signup and view all the answers

<p>An organic compound consisting of a three-carbon backbone (glycerol) attached to three fatty acids.</p> Signup and view all the answers

<p>A lipid made from fatty acids that have no double bonds between carbon atoms; tend to be solid at room temperature; found in animals.</p> Signup and view all the answers

<p>A lipid made from fatty acids that have at least one double bond between carbon atoms; tend to be oily liquids at room temperature; found in plants.</p> Signup and view all the answers

<p>A type of lipid that consists of four carbon rings to which various functional groups are attached.</p> Signup and view all the answers

<p>A steroid that forms an essential component of animal cell membranes and acts as a precursor molecule for the synthesis of other biologically important steroids.</p> Signup and view all the answers

<p>A macromolecule that contains carbon, hydrogen, oxygen, and nitrogen; needed by the body for growth and repair and to make up enzymes.</p> Signup and view all the answers

<p>A polymer (chain) of many amino acids linked together by peptide bonds.</p> Signup and view all the answers

<p>Organic compounds containing an amino group and a carboxylic acid group; there are 20 common amino acids.</p> Signup and view all the answers

<p>The kind of bond formed when two amino acid units are jointed end to end.</p> Signup and view all the answers