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LATESTAttempt 146 minutes86.33 out of 100Score for this quiz: 86.33out of 100Submitted Mar 27 at 2:28amThis attempt took 46 minutes.Question 10 / 3 ptsTrue/False. A virus is considered a microorganism.You AnsweredTrueCorrect AnswerFalseQuestion 23 / 3 ptsWhat is the smallest biological unit of life?Your Answer:a cellA cellQuestion 34 / 4 ptsAt a generalized level, all cells are comprised of what?Your Answer:macromolecules like lipids, carbohydrates, proteins and nucleic acidsMacromolecules**A student may also answer: Proteins, Lipids, Nucleic acids and Carbohydrates, but they must answer with all four to be fully correct.Question 4
3 / 3 ptsProteins are formed from various combinations of [answer1] of which there are [answer2] known forms.Your Answer:various combination of aminoacids of which there are 20 known forms1. Amino acids2. 20Question 54 / 4 ptsHow many amino acids are classified as being essential amino acids?Your Answer:9 aminoacids9Question 610 / 10 ptsWhere can the two major types of nucleic acids be found in the cell, and what are their roles?Your Answer:DNA (deoxyribonucleic acid): contains large amount of heredity information