Fill-in-the-blank questions. There are stems that describe or define ten biological terms. You are required to write out the corresponding terms in the blanks. 1. sp. ( ) 2. subsp. ( ) 3. var. ( ) 4. a compund that contains two fragments or units ( ) 5. a monosaccharide with five carbon atoms ( ) 6. a compound composed of three monosacharides with two glycosidic bonds connecting them. ( ) 7. a sugar containing three carbon atoms. ( ) 8. A technique used to isolate a pure strain from a single species of microorganism. ( )