AP Biology Unit 1 Exam Questions With Correct Answers 100% Verified.

AP Biology Unit 1 Exam Questions With Correct Answers 100% Verified. Carbohydrate Examples - answerglucose, fructose, sucrose, starch, glycogen, cellulose, monosaccharides, disaccharides, polysaccharides Disaccharide - answerA double sugar, consisting of two monosaccharides joined by dehydration synthesis. Monosaccharide - answerA single sugar molecule such as glucose or fructose, the simplest type of sugar. Polysaccharide - answerCarbohydrates that are made up of more than two monosaccharides Glycosidic Linkage - answerA covalent bond formed between two monosaccharides by a dehydration reaction. Starch - answerA storage polysaccharide in plants consisting entirely of glucose. Cellulose - answerA substance (made of sugars) that is common in the cell walls of many organisms Lipid Examples - answerfatty acids, fats, saturated fats, unsaturated fats, steroids, phospholipids, cholesterol, triglycerides Unsaturated Fat - answerA lipid made from fatty acids that have at least one double bond between carbon atoms. Saturated Fat - answerA lipid made from fatty acids that have no double bonds between carbon atoms Steroid - answerlipid molecule with four fused carbon rings Phospholipid - answera lipid that contains phosphorus and that is a structural component in cell membranes Nucleotide - answermonomer of nucleic acids made up of a 5-carbon sugar, a phosphate group, and a nitrogenous base Nucleic Acid Examples - answerDNA, RNA, (ATP and ADP are modified nucleic acids)