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Genetics Exam 2 > People > Flashcards

People Flashcards

1
Q

McClintock and Creighton

A

Crossing Over

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2
Q

Sturtevant and Morgan

A

Further apart – more frequently cross over

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3
Q

William Cardozo

A

African American, healthcare, sickle cell genic trait

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4
Q

Lederberg and Tatum

A

Bacteria could exchange genes

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5
Q

B. Davis

A

Bacteria need physical contact to exchange genes

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6
Q

Avery, MacLeod, and McCarty

A

1 of 2 (in 1940’s)
DNA determined to be hereditary molecule in many experiments from

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7
Q

Hershey and Chase

A

2 of 2 (1951/1952)
DNA determined to be hereditary molecule in many experiments from

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8
Q

Rosalind Franklin

A

A-DNA and B-DNA

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9
Q

Watson and F Crick

A

Investigated B-DNA, “discovered” the structure of DNA in 1953

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10
Q

June Lindsey

A

Nucleobases, H bonding

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11
Q

Meselson and Stahl

A

Experiment established that replication is semiconservative

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12
Q

Miller, Hamkalo, and Thomas

A

showed RNA transcriptions coming off of a central DNA molecule

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Genetics Exam 2 (7 decks)

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