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WorksheetsHonors EXAM DNA, RNA and Processes SB2a
Total questions: 25
Worksheet time: 6hrs 1mins
Which of the following is NOT part of the RNA nucleotide.
Ribose Sugar
Phosophate Group
Deoxyribose Sugar
Nitrogenous Base
Which of the following is a complementary base pair in DNA? Pick all that apply
C - G
A – C
T - A
G - C
A - U
Which of the following are complementary base pairs in RNA? (Pick all that apply)
C - T
G - C.
A – C
T - A
A - U
Which of the following is NOT part of the DNA nucleotide
Phosphate group
Deoxyribose sugar
Nitrogenous Base
Ribose sugar
The complementary DNA strand for the following DNA strand is __
Strand 1 - A A T T C G C G
A A T T C G C G
U U A A G C G C
T T A A G C G C
T T A A C G C G
The complementary RNA strand for the following DNA strand is
Strand 1 - A A T T C G C G
A A T T C G C G
U U A A G C G C
T T A A G C G C
T T A A C G C G
Found as adenine, thymine, cytosine or guanine. Makes the inside "steps" of the DNA ladder
nucleotide
deoxyribose sugar
phosphate
hydrogen bond
nitrogenous base
Five carbon sugar making up the DNA backbone
nucleotide
deoxyribose sugar
phosphate
hydrogen bond
nitrogenous base
This keeps the two sides of the DNA molecule together
nucleotide
deoxyribose sugar
phosphate
hydrogen bond
nitrogenous base
The monomer of DNA is called a/an
nucleotide
deoxyribose sugar
phosphate
hydrogen bond
nitrogenous base
Pick all of the following that show Chargaff's rule?
40% Adenine 10% Cytosine 40% Thymine 10% Guanine
40% Adenine 40% Cytosine 10% Thymine 10% Guanine
10% Adenine 40% Cytosine 10% Thymine 40% Guanine
25% Adenine 25% Cytosine 25% Thymine 25% Guanine
10% Adenine 40% Cytosine 40% Thymine 10% Guanine
DNA is unzipped by RNA Polymerase and one side is used to make mRNA in the process of ____.
Replication
Transcription
Translation
All of the above
An amino acid chain is produced from the mRNA codons and tRNA anti-codons in the process of ____
Replication
Transcription
Translation
All of the above
This process or processes occurs in the cytoplasm
Replication
Transcription
Translation
All of the above
This process or processes occurs in the nucleus
Replication
Transcription
Translation
All of the above
The molecules needed for this process are mRNA, tRNA, amino acids and ribosomes
Replication
Transcription
Translation
All of the above
A strand of amino acids or a polypeptide chain is produced
Replication
Transcription
Translation
All of the above
DNA is copied during the S phase of Interphase to make 2 identical strands of DNA.
Replication
Transcription
Translation
All of the above
This process rewrites one or a few genes of DNA into the RNA language
Replication
Transcription
Translation
All of the above
Transfer RNA (tRNA) is shown as the letter ___?
A
B
C
D
E
A codon is shown as the letter ____ and the anti-codon is ____
B and G
F and E
D and B
H and G
A and C
Messenger RNA (mRNA) is shown as the letter ___?
A
B
C
D
E
Letters A and B show the process of __
Replication
Transcription
Translation
Letters C-G show the process of __
Replication
Transcription
Translation
Given the DNA strand A A G C A C T G A C A T A C T , what is the 2nd mRNA codon?
AAG
CAC
TGA
GUG
GTG
