Bio 3 Exam Translation, DNA Replication, Transciption

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1.  Special features for transcription
A.
B.
C.
D.
E.
2.  How many chromosomes to human body (somatic) cells have?
A.
B.
C.
D.
3.  MRNA codons are read in groups of _______________ nucleotides
A.
B.
C.
D.
4.  How many subunits do ribosomes have?
A.
B.
C.
D.
5.  In what process in the third step is, when the entire gene has been transcribed then the RNA leaves the DNA molecule and DNA rezips
A.
B.
C.
6.  Segments of DNA that signal the start of transcription
A.
B.
C.
D.
7.  The 3 nucleotides sequence that is the consensus sequence to the codon on the mRNA
A.
B.
C.
D.
8.  What does transcription start with?
A.
B.
C.
D.
9.  The type of RNA that carries the amino acid to the site of protein synthesis is
A.
B.
C.
D.
10.  Where does translation occur?
A.
B.
C.
D.
11.  What is produced in translation?
A.
B.
C.
D.
12.  During "turning on" a gene what happens
A.
B.
C.
D.
13.  Which process is a peptide bond form between amino acids
A.
B.
C.
14.  In DNA replication, when a cell divides the new cell must have a what?
A.
B.
C.
D.
15.  What is produced in transciption?
A.
B.
C.
D.
16.  In what process is the third step, countine step 2 until the entire strand of DNA is replicated
A.
B.
C.
17.  In DNa guanine (G)  is basepaired with
A.
B.
C.
D.
18.  In DNA cytosine (C) is basepaired with
A.
B.
C.
D.
19.  The role of tRNA is to:
A.
B.
C.
D.
20.  What is the last step in translation?
A.
B.
C.
D.
21.  The messenger RNA
A.
B.
C.
D.
22.  Which step is a peptide bond formed
A.
B.
C.
D.
23.  In DNA thymine (T) is basepaired with
A.
B.
C.
D.
24.  What does adding a poly tail do for RNA in the cytoplasm
A.
B.
C.
D.
25.  Protein synthesis
A.
B.
C.
D.
26.  What does DNA replication start with?
A.
B.
C.
D.
27.  The type of RNA that has an anticodon on it is
A.
B.
C.
D.
28.  In what process is the second step the tRna with the anticodon that is consensus sequence for the first codo on mRNA comes to the ribosome and the basepairs with the mRNA
A.
B.
C.
29.  In a DNA molecule adenine (A) is base paired with?
A.
B.
C.
D.
30.  Given the DNA strand what is the RNA consensus sequence GCATTAGCCATC
A.
B.
C.
D.
31.  During which process is the cell getting ready to make protein
A.
B.
C.
D.
32.  Three modifications of RNA occur so it can survive in cytoplasm and make protein
A.
B.
C.
D.
E.
F.
33.  Which type of RNA have codons
A.
B.
C.
D.
34.  Special features for translation are
A.
B.
C.
D.
E.
35.  One strand of DNA that holds the recipe for one protein
A.
B.
C.
D.
36.  InRNA consensus squence adenine is basepaired with
A.
B.
C.
D.
37.  Type of RNA that finds codons
A.
B.
C.
D.
38.  In what process is the second step, enzymes are going to base-pair free RNA nucleotides from the nucleus to the unzipped part of the DNA starting at the promoter regions
A.
B.
C.
39.  A segment of DNA that holds the recipe for protein
A.
B.
C.
D.
40.  Where does DNA replication occur?
A.
B.
C.
D.
41.  Reasons for introns
A.
B.
C.
D.
42.  Code where 3 nucleotides corresponds to a specific amino acids
A.
B.
C.
D.
43.  What is the last step in transcription
A.
B.
C.
D.
44.  The transfer RNA
A.
B.
C.
D.
45.  How many chromosomes does each normal human egg and sperm have?
A.
B.
C.
D.
46.  What is produced in DNA replication?
A.
B.
C.
D.
47.  What does translation start with?
A.
B.
C.
D.
48.  Semi-conservative means what?
49.  Segment of DNA that does code for protein
A.
B.
C.
D.
50.  The first step is enzymes unzip and unwind the DNA helix applies to which processes
A.
B.
C.
D.
51.  Type of RNA that is the ribosome RNA
A.
B.
C.
D.
52.  What does removing intons do for RNA in the cytoplasm?
A.
B.
C.
D.
53.  The genetic code is the
A.
B.
C.
D.
54.  Given the DNA sequence what is the DNA replication AGCTTAACGGTA
A.
B.
C.
D.
55.  In what process in the first step does the tRNA with the anitcodon load its specific amino acid and the ribosome subunit assemble on an mRNA
A.
B.
C.
56.  3 nucleotides sequence that correspondes to a specific amino acid found in mRNA
A.
B.
C.
D.
57.  Where does transciption occur?
A.
B.
C.
D.
58.  During which process is protein made?
A.
B.
C.
D.
59.  In translation which step is, the first tRNA leaves the ribosomes moves down the mRNA and a new tRNA moves into position
A.
B.
C.
D.
60.  In what process is the second step the free nucleotides in the nucleus bond with the unzipped nucleotides in the DNA molecule
A.
B.
C.
61.  Cytoplasm has many ____________ and many of which __________ nuclecic acids.
A.
B.
C.
D.
62.  Basic type of RNA
A.
B.
C.
D.
63.  DNA sequences that are not part of recipe for protein
A.
B.
C.
D.
64.  In what process is the third step, another tRNA bring its amino acids to ribosomes and basepairs mRNA codon
A.
B.
C.
65.  Semi-conservative" best describes which process?
A.
B.
C.
66.  The type of RNA that makes up the ribosome is
A.
B.
C.
D.
67.  What does adding a guanine cap do for RNA in the cytoplasm
A.
B.
C.
D.
68.  In RNA consensus sequence thymine is basepaired with
A.
B.
C.
D.
69.  The message in RNA is
A.
B.
C.
D.
70.  Where do transcription and translation take place
A.
B.
C.
D.
71.  In which process is a special feature "turning on" and "turning off" gene ?
A.
B.
C.
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