DNA Question Preview (ID: 46234)


Review Over Parts Of DNA. TEACHERS: click here for quick copy question ID numbers.

What is a change in the DNA?
a) mutation
b) mutagen
c) oopsie
d) slip up

What would be the tRNA made from this mRNA strand? UUU AUA GAG
a) AAA TAT CTC
b) AAA UAU CUC
c) GGG GAG CAC
d) AAA ATA CTC

What would be the complimentary mRNA for this DNA strand AAA CGC CAT
a) UUU GCG GUA
b) TTT GCG GUA
c) GGG ATA GUA
d) UUU GCG GTA

What is a set of three nucleotides that is complementary to an mRNA codon?
a) anticodon
b) ciscodon
c) subcodon
d) codon

This is the process that converts an mRNA message into a polypeptide
a) Replication
b) Transcription
c) Translation
d) Transformation

What is the process of copying DNA to produce a complimentary strand of RNA/
a) Replication
b) Transcription
c) Translation
d) transformation

In replication, what would match with AAA CGC ATG
a) UUU GCG UAC
b) GGG GCA TAC
c) TTT GCG TAC
d) UUU GCG TAC

Which RNA forms part of the riboomes?
a) mRNA
b) tRNA
c) rRNA
d) gRNA

Which RNA brings amino acids from the cytoplasm to the ribosomes?
a) mRNA
b) tRNA
c) rRNA
d) gRNA

Which type of RNA is an intermediate message that is translated from a protein?
a) mRNA
b) tRNA
c) rRNA
d) gRNA

What isn't in a nucleotide of RNA?
a) deoxyribose
b) Ribose
c) phosphate
d) nitrogen base

Which isn't true about DNA?
a) It has the nitrogen base Uracil
b) It is double stranded
c) It has the sugar deoxyribose
d) It has a phosphate group

What is a bacteriophage?
a) a virus that infects bacteria
b) bacteria
c) a type of immunization
d) none of these

In RNA adenine bonds with
a) thymine
b) adenine
c) uracil
d) guanine

What is the process where one strain of bacteria seemed to change into another
a) transcription
b) translation
c) replication
d) transformation

What is the copying of DNA?
a) Replication
b) Transcription
c) Translation
d) Transformation

Which is a purine?
a) thymine
b) adenine
c) cytosine
d) None of these

What type of mutation involves one nucleotide being substituted for another?
a) framshift mutation
b) point mutation
c) chromosomal mutation
d) translocation

What type of mutation involves the insertion or deletion of a nucleotide in the DNA sequence?
a) point mutation
b) translocation
c) frameshift mutation
d) translocation

What type of mutation has a piece of one chromosome moving to a nonhomologous chromosome?
a) translocation
b) point mutation
c) frameshift mutation
d) chromosomal mutation

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