DNA Flashcards

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1
Q

what is DNA?

A

the genetic material found in the nucleus of the cell

a polymer made up of two strands coiled to make a double helix

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2
Q

what is nucleotides?

A

subunits of DNA

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3
Q

what do nucleotides consist?

A

sugar and phosphate group with one of four different bases attached to sugar

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4
Q

EXTRACTING DNA

A
  1. mash fruit
  2. add detergent & salt
  3. filter
  4. add ice cold ethanol
  5. observe layer of white
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5
Q

what are the complementary base pairs?

A

A with T

C with G

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