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Duplicate of AP Biology DNA Structure Flashcards | StudBud
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Duplicate of AP Biology DNA Structure
What are the four bases found in DNA?
A nucleotide consists of
Duplicate of AP Biology DNA Structure
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Answers
1
A nucleotide consists of
sugar, protein, and adenine
sugar, phosphate group, nitrogenous base
sugar, amino acid,and a starch
2
What are the four bases found in DNA?
A,U,T,C
A,T,T,U
A,T,C,G
A,U,G,T
3
The enzymes responsible for adding nucleotides to the exposed DNA template bases are called
nucleotides
replicase
helicase
dna polymerase
4
Primary function of DNA is to
none of the above
make proteins
store and transmit genetic information
produce sex cells
5
base pairing rules?
c-g, a-t
a-g, c-t
t-u, a-g
a-c, g-t
6
Molecules of DNA are composed of long chains of
monosaccarides
fatty acids
amino acids
nucleotides
7
All of the following are TRUE about the structure of DNA
except
dna contains hydrogen bonds
all dna contains sugar, phosphate, and base
dna is found in ribosomes
dna strand is a double helix
8
which of the following is not found in a dna sequence
thymine
uracil
adenine
guanine
9
What two scientists are credited for discovering the structure of DNA?
Poe and Einstein
Crick and Franklin
Watson and Franklin
Watson and Crick
10
A cell with 46 chromosomes has how many DNA molecules?
92
12
46
23
