Holt Biology Ch. 20 Bacteria and Viruses Flashcards | Quizlet Start studying Holt Biology Ch. 20 Bacteria and Viruses. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Skills Worksheet Active Reading PDF fileHolt Biology 5 Viruses and Bacteria Section: Viruses Read the passage below. Then answer the questions that follow. Viruses are pathogens—agents that cause disease. Viruses lack the enzymes necessary for metabolism and have no structures to make Holt Biology - Bacteria and Viruses Questions and Study Holt Biology - Bacteria and Viruses. STUDY. Flashcards. Learn. Write. Spell. Test. PLAY. Match. Gravity. Created by. ka_thorbahn. Chapter 20 - Viruses and Bacteria. Terms in this set (29) aerobic. Describes a process that requires oxygen. anaerobic. Describes a process that does not require oxygen. antibiotic. Biology Viruses And Bacteria - ProProfs Quiz Biology › Bacteria › Biology Viruses And Bacteria . Biology Viruses And Bacteria . 13 Questions | By Tamir22 | Last updated: Jan 22, 2013 . Please take the quiz to rate it. An autotroph is a bacteria which gets its energy from _____ 11.4.4/5 Skills Worksheet Active Reading - Biology - Home PDF fileHolt Biology 8 Viruses and Bacteria Name Class Date Active Reading continued SKILL: ORGANIZING INFORMATION Write B if the phrase describes bacteria or E if the phrase describes eukaryotes. Holt Biology 61 Viruses and Bacteria TEACHER RESOURCE PAGE. Title: HRW BIO CRF Ch 20_p01-44 Holt McDougal Modern Biology Chapter 24: Viruses - Videos How it works: Identify the lessons in the Holt McDougal Modern Biology Viruses chapter with which you need help. Find the corresponding video lessons within this companion course chapter.