Choose the One Most Appropriate Answer for Each

question 38

Multiple Choice

Choose the one most appropriate answer for each.
-Avery and McCarty

• A)Discovered that the hereditary system of one strain of bacteria could be transformed by the hereditary system from another strain of bacteria
• B)First to describe DNA and extract it from cell nuclei
• C)Discovered that DNA-digesting enzymes prevented bacterial transformation
• D)The first to build an accurate model of DNA and to describe it explicitly in a publication
• E)The first to demonstrate, through the use of radioactive isotopes, that DNA, not protein, is the genetic material
• F)Provided two important clues to the structure of DNA; one clue is that A = T and the other is that C = G
• G)Worked at King's College at the same time as Franklin
• H)Obtained excellent x-ray diffraction photographs that suggested that DNA was a long, thin molecule with regularly repeating units

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Definitions:

White Nationalist Movement

A political and social movement characterized by the belief in the superiority of the white race and advocating for the separation and dominance of white people.

Civil Rights Movement

A decades-long movement with the goal of securing legal rights for African Americans that other Americans already held, peaking in the 1950s and 1960s.

Internet Presence

The visibility or existence of an individual, business, or any entity online, often measured by how easily they can be found through search engines and social media.

Post-racial

A theoretical environment or society in which racial categories and discrimination no longer exist, or are considered irrelevant.