| A | B |
| Nitrogen-containing waste product | Urea |
| Building blocks of protein | Amino Acids |
| Classification of steroids and triglycerides | Lipids |
| Sucrose, maltose, and lactose | Disaccharides |
| Monosaccharide that is chief fuel for the body | Glucose |
| Building blocks held together by peptide bond | Amino Acids |
| Building blocks of lipids | Fatty acids and glycerol |
| Storage form of glucose | Glycogen |
| Glucose, fructose, and galactose | Monosaccharides |
| Animal starch stored in the liver and skeletal | Glycogen |
| Series of aerobic reactions that occur within the cytoplasm | Krebs cycle and electron transport chain enzymes |
| Series of anaerobic reactions that occur within the cytoplasm | Glycolysis |
| Process of converting protein to glucose | Gluconeogenesis |
| Catalyst | Enzyme |
| Series of reactions that convert glucose to lactic acid | Glycolysis |
| Metabolic consequence of rapid and incomplete breakdown of fatty acids | Ketone bodies |
| Double-stranded nucleotide that stores the genetic code | DNA |
| The manner is which the genetic cod is stored | Base sequencing |
| The manner whereby one strand of a nucleotide interacts with another | Base pairing |
| Single-stranded nucleotide that brings the code from the nucleus to the ribosomes | mRNA |
| A sugar used in the formation of a nucleotide | Ribose |
| Which of the following is true of the Krebs cycle and electron transport chain enzymes? | Are located within the mitochondria |
| Which of the following is not characteristic of glycolysis? | Completely metabolizes glucose to CO2, H2O, and energy |
| Which of the following is not characteristic of urea? | Characterized as an essential amino acid |
| Which of the following is not true of amino acids? | Classified as monosaccharides, disaccharides, and polysaccharides |
| Monosaccharides | Include glucose, fructose, and galactose |
| Which of the following is descriptive of glycogen? | Can be degraded to glucose, thereby elevating the blood glucose level |