4/18/25, 4:04 AM BIO 210: Genetics Final Exam
BIOD 210 Genetics Final Exam Quiz Bank |
Explore New 150 Questions and Answers |
2025-2026 Update | 100% Correct.
Correct 150
Incorrect
BIOD 210 Genetics Final Exam
150 Correct terms
Questions and answers
Term
Give this one a go later!
,4/18/25, 4:04 AM BIO 210: Genetics Final Exam
Initiation factors bind to small subunit; causes small subunit to bind to mRNA
Start codon for MET moved into P-site; a charged tRNA comes into the ribosome
to bind to MET
Initiation factors dissociate and the Large subunit binds (forms the translation
complex)
initiator proteins are added, helicase attaches to the strand, helicase unwinds
DNA strand to form replication fork, DNA primase adds RNA primers, Single-
stranded binding proteins bind onto the unwound strands to prevent the strands
from rejoining
Splicing : Introns are removed and exons are joined to make mature mRNA
Capping: 5' methylguanine cap is added to the 5' end to prevent
degradation
Addition of polyadenylation site
Transitions, Transversions, Missense, Nonsense, Neutral, Silent, and Frameshift
Don't know?
2 of 150
Term
How does meiosis differ between males and females?
Give this one a go later!
,4/18/25, 4:04 AM BIO 210: Genetics Final Exam
Eukaryotic translation utilizes a larger ribosome, IFs bind to the Kozak sequence
rather than the Shine-Dalgarno sequence, and eukaryotic IFs bind to cap and
poly-A tail to create a closed-loop structure (more effective translation)
Meiosis in males makes four sperm, while meiosis in females makes one
egg and three polar bodies. This is so the extra chromosomes have a place
to go. Polar bodies eventually disenegrate.
Dominance: one allele masks the expression of another allele that is a part of the
same gene
Epistasis: one gene that is being expressed masked the expression of another
gene (alleles of different genes)
The operator can not be blocked by the repressor protein
Don't know?
3 of 150
Term
How are amino acids linked in chains to form a protein?
Give this one a go later!
Hydrogen bond formed by Peptide bond caused by
ribosomal RNA peptidyl transferase
, 4/18/25, 4:04 AM BIO 210: Genetics Final Exam
Covalent bond created by enzyme Ionic bond established by amino
ligase acid side chains
Don't know?
4 of 150
Term
What are the differences between the leading and lagging strands
during DNA replication in prokaryotes?
Give this one a go later!
The leading strand undergoes continuous synthesis while the lagging
strand undergoes discontinuous synthesis (Synthesis of the lagging strand
has to be discontinuous because DNA polymerase cannot make a new
strand in the 3' to 5' direction. Therefore, a series of Okazaki fragments,
each with their own RNA primer, must be made as to the fork advances)
Template DNA, Single-Strand Binding and Initiator Proteins, Helicase, Gyrase,
nucelotide precursor, Primase and Primer, DNA Polymerase I, II, III, and DNA
Ligase
Replication yields DNA strand while Transcription yields an RNA molecule
transcription uses RNA polymerase in the initation stage, whereas replication
uses DNA polymerase
Transcription only needs Rho helicase (if that) to terminate, whereas Replication
used DNA Polymerase 1 and DNA Ligase to terminate
BIOD 210 Genetics Final Exam Quiz Bank |
Explore New 150 Questions and Answers |
2025-2026 Update | 100% Correct.
Correct 150
Incorrect
BIOD 210 Genetics Final Exam
150 Correct terms
Questions and answers
Term
Give this one a go later!
,4/18/25, 4:04 AM BIO 210: Genetics Final Exam
Initiation factors bind to small subunit; causes small subunit to bind to mRNA
Start codon for MET moved into P-site; a charged tRNA comes into the ribosome
to bind to MET
Initiation factors dissociate and the Large subunit binds (forms the translation
complex)
initiator proteins are added, helicase attaches to the strand, helicase unwinds
DNA strand to form replication fork, DNA primase adds RNA primers, Single-
stranded binding proteins bind onto the unwound strands to prevent the strands
from rejoining
Splicing : Introns are removed and exons are joined to make mature mRNA
Capping: 5' methylguanine cap is added to the 5' end to prevent
degradation
Addition of polyadenylation site
Transitions, Transversions, Missense, Nonsense, Neutral, Silent, and Frameshift
Don't know?
2 of 150
Term
How does meiosis differ between males and females?
Give this one a go later!
,4/18/25, 4:04 AM BIO 210: Genetics Final Exam
Eukaryotic translation utilizes a larger ribosome, IFs bind to the Kozak sequence
rather than the Shine-Dalgarno sequence, and eukaryotic IFs bind to cap and
poly-A tail to create a closed-loop structure (more effective translation)
Meiosis in males makes four sperm, while meiosis in females makes one
egg and three polar bodies. This is so the extra chromosomes have a place
to go. Polar bodies eventually disenegrate.
Dominance: one allele masks the expression of another allele that is a part of the
same gene
Epistasis: one gene that is being expressed masked the expression of another
gene (alleles of different genes)
The operator can not be blocked by the repressor protein
Don't know?
3 of 150
Term
How are amino acids linked in chains to form a protein?
Give this one a go later!
Hydrogen bond formed by Peptide bond caused by
ribosomal RNA peptidyl transferase
, 4/18/25, 4:04 AM BIO 210: Genetics Final Exam
Covalent bond created by enzyme Ionic bond established by amino
ligase acid side chains
Don't know?
4 of 150
Term
What are the differences between the leading and lagging strands
during DNA replication in prokaryotes?
Give this one a go later!
The leading strand undergoes continuous synthesis while the lagging
strand undergoes discontinuous synthesis (Synthesis of the lagging strand
has to be discontinuous because DNA polymerase cannot make a new
strand in the 3' to 5' direction. Therefore, a series of Okazaki fragments,
each with their own RNA primer, must be made as to the fork advances)
Template DNA, Single-Strand Binding and Initiator Proteins, Helicase, Gyrase,
nucelotide precursor, Primase and Primer, DNA Polymerase I, II, III, and DNA
Ligase
Replication yields DNA strand while Transcription yields an RNA molecule
transcription uses RNA polymerase in the initation stage, whereas replication
uses DNA polymerase
Transcription only needs Rho helicase (if that) to terminate, whereas Replication
used DNA Polymerase 1 and DNA Ligase to terminate
