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Honors Biology DNA Exam Study Guide
list the the 3 common parts of a nucleotide - Answer✔️✔️-Deoxyribose, Nitrogen base,
Phosphate
List the 4 types of nitrogen bases - Answer✔️✔️-Adenine, Guanine, Cytosine, Thymine
nucleotide molecules connect at this component - Answer✔️✔️-phosphate
Pairing arrangement of the base pairs - Answer✔️✔️-Cytosine-Guanine, Adenine-
Thymine
the shape of DNA is known as a _______________ - Answer✔️✔️-double-helix
the sides of DNA are made of these 2 molecules in an alternating pattern. - Answer✔️✔️-
phosphate, deoxyribose
the "steps" of DNA are made of this component - Answer✔️✔️-nitrogen bases
these bonds hold together the nitrogen bases - Answer✔️✔️-hydrogen bonds
list the 2 halves of the double helix - Answer✔️✔️-gene half, complementary half
the process where DNA unzips and mRNA is made from the gene strand. mRNA carries
information in DNA out to the ribosome to make proteins - Answer✔️✔️-transcription
What is Thymine replaced with in mRNA? - Answer✔️✔️-Uracil
The process where the ribosome transfers information found in mRNA to begin
assembling protein. tRNA contains anti-codon that matches with a codon to bring amino
acid into ribosome. - Answer✔️✔️-translation
Page 1 of 2
Honors Biology DNA Exam Study Guide
list the the 3 common parts of a nucleotide - Answer✔️✔️-Deoxyribose, Nitrogen base,
Phosphate
List the 4 types of nitrogen bases - Answer✔️✔️-Adenine, Guanine, Cytosine, Thymine
nucleotide molecules connect at this component - Answer✔️✔️-phosphate
Pairing arrangement of the base pairs - Answer✔️✔️-Cytosine-Guanine, Adenine-
Thymine
the shape of DNA is known as a _______________ - Answer✔️✔️-double-helix
the sides of DNA are made of these 2 molecules in an alternating pattern. - Answer✔️✔️-
phosphate, deoxyribose
the "steps" of DNA are made of this component - Answer✔️✔️-nitrogen bases
these bonds hold together the nitrogen bases - Answer✔️✔️-hydrogen bonds
list the 2 halves of the double helix - Answer✔️✔️-gene half, complementary half
the process where DNA unzips and mRNA is made from the gene strand. mRNA carries
information in DNA out to the ribosome to make proteins - Answer✔️✔️-transcription
What is Thymine replaced with in mRNA? - Answer✔️✔️-Uracil
The process where the ribosome transfers information found in mRNA to begin
assembling protein. tRNA contains anti-codon that matches with a codon to bring amino
acid into ribosome. - Answer✔️✔️-translation
Page 1 of 2
