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Bio 3 Exam Translation, Dna Replication, Transciption

71 Questions  I  By Eamcanelly4567
Grammar Quizzes & Trivia

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