BIO 105 (001) Quiz #3 Wed., Mar 19, ’08 NameKEY(You may keep this sheet.)“…Science moves with the spirit of an adventure characterized both by youthful arrogance and by the belief that the truth, once found, would be simple as well as pretty.”--James D. Watson, The Double Helix(1968)“Basic research is when you don’t know what you are doing.”--Charles G. Wilson, in Nature, 1976Each of us ultimately is responsible only to ourselves. We ask you to do your own work on this quiz, and therefore to be faithful both to yourself and to the university pledge you have affirmed.For each question, select the one response that makes the most biological sense, & “bubble in” the letter corresponding to the best response on your op scan sheet, using a #2 pencil (pencils are at the front). Also, “bubble in” your name in the appropriate spaces. Note: a = True & b = False 1. DNA is a chain of ____________. a. sugar phosphates b. nucleotides c. enzymesd. amino acids2. The two strands of the DNA double helix are held together by _____bonding between the _________.
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double helix, A. ribose B., false c., fundamental seed parts, protein b. chromatin