Talaro Microbiology Chapter 9 Exam
With 100% Correct Answers
genome - correct answers ✔✔sum of total genetic materal
genome of cells - correct answers ✔✔DNA
genome of viruses - correct answers ✔✔DNA or RNA
bacterial (prokaryotic) chromosome - correct answers ✔✔single circular loop
eukaryotic chromosome - correct answers ✔✔multiple and linear
structural genes - correct answers ✔✔codes for proteins
regulatory genes - correct answers ✔✔control gene expression
genotype - correct answers ✔✔all genes that constitute genetic makeup
phenotype - correct answers ✔✔expression of genotype, observable traits
How do nucleotides bond? - correct answers ✔✔covalently
What phosphates do sugars bond to? - correct answers ✔✔5' and 3'
, Adenine bonds to - correct answers ✔✔thymine, with 2 hydrogen bonds
Guanine bonds to - correct answers ✔✔cytosine, with 3 hydrogen bonds
helicase - correct answers ✔✔unwinds and unzips DNA
primase - correct answers ✔✔RNA primer
DNA polymerase 3 - correct answers ✔✔adds nucleotides in 5' to 3' direction, leading
lagging strand - correct answers ✔✔3' to 5' direction
DNA polymerase 1 - correct answers ✔✔removes RNA primers and replaces them with DNA
ligase - correct answers ✔✔links DNA fragments along lagging strand
transcription - correct answers ✔✔DNA molecules to RNA
translation - correct answers ✔✔RNA molecules to proteins
What determines phenotype? - correct answers ✔✔proteins
DNA - correct answers ✔✔blueprint that tells which proteins to make
In RNA, adenine bonds to - correct answers ✔✔uracil
With 100% Correct Answers
genome - correct answers ✔✔sum of total genetic materal
genome of cells - correct answers ✔✔DNA
genome of viruses - correct answers ✔✔DNA or RNA
bacterial (prokaryotic) chromosome - correct answers ✔✔single circular loop
eukaryotic chromosome - correct answers ✔✔multiple and linear
structural genes - correct answers ✔✔codes for proteins
regulatory genes - correct answers ✔✔control gene expression
genotype - correct answers ✔✔all genes that constitute genetic makeup
phenotype - correct answers ✔✔expression of genotype, observable traits
How do nucleotides bond? - correct answers ✔✔covalently
What phosphates do sugars bond to? - correct answers ✔✔5' and 3'
, Adenine bonds to - correct answers ✔✔thymine, with 2 hydrogen bonds
Guanine bonds to - correct answers ✔✔cytosine, with 3 hydrogen bonds
helicase - correct answers ✔✔unwinds and unzips DNA
primase - correct answers ✔✔RNA primer
DNA polymerase 3 - correct answers ✔✔adds nucleotides in 5' to 3' direction, leading
lagging strand - correct answers ✔✔3' to 5' direction
DNA polymerase 1 - correct answers ✔✔removes RNA primers and replaces them with DNA
ligase - correct answers ✔✔links DNA fragments along lagging strand
transcription - correct answers ✔✔DNA molecules to RNA
translation - correct answers ✔✔RNA molecules to proteins
What determines phenotype? - correct answers ✔✔proteins
DNA - correct answers ✔✔blueprint that tells which proteins to make
In RNA, adenine bonds to - correct answers ✔✔uracil
