BIO EXAM 2 PRACTICE MCQS STUDY GUIDE WITH COMPLETE
SOLUTIONS!!
Nucleotide components in DNA
Answers :Sugar, Base, Phosphate
DNA backbone
Answers :Comprised of phosphate groups
Function of phosphodiester bonds
Answers :Form the backbone of DNA
Deoxyribonucleic acid
Answers :Named after the deoxyribose sugar in DNA
DNA structure
Answers :Described as a double helix
Major and minor grooves in DNA
Answers :Sites for protein interaction with specific DNA sequences
Antiparallel in DNA
Answers :Refers to opposite orientations of the two DNA strands
Shape of DNA
Answers :Double helix
Function of nucleotides with phosphate groups
, Answers :Form the backbone of the DNA strand
Nucleosides composition
Answers :Base and sugar
RNA in gene expression
Answers :Serves as a messenger between DNA and protein
Specific base pairing in DNA replication
Answers :Matching pairs of bases
Unrepaired error in DNA replication
Answers :Results in mutation
Transcription in gene expression
Answers :Generation of RNA from a DNA template
Primary outcome of gene expression
Answers :Production of a functional gene product
Primary function of nucleic acids
Answers :Information storage and transfer
Nucleotides
SOLUTIONS!!
Nucleotide components in DNA
Answers :Sugar, Base, Phosphate
DNA backbone
Answers :Comprised of phosphate groups
Function of phosphodiester bonds
Answers :Form the backbone of DNA
Deoxyribonucleic acid
Answers :Named after the deoxyribose sugar in DNA
DNA structure
Answers :Described as a double helix
Major and minor grooves in DNA
Answers :Sites for protein interaction with specific DNA sequences
Antiparallel in DNA
Answers :Refers to opposite orientations of the two DNA strands
Shape of DNA
Answers :Double helix
Function of nucleotides with phosphate groups
, Answers :Form the backbone of the DNA strand
Nucleosides composition
Answers :Base and sugar
RNA in gene expression
Answers :Serves as a messenger between DNA and protein
Specific base pairing in DNA replication
Answers :Matching pairs of bases
Unrepaired error in DNA replication
Answers :Results in mutation
Transcription in gene expression
Answers :Generation of RNA from a DNA template
Primary outcome of gene expression
Answers :Production of a functional gene product
Primary function of nucleic acids
Answers :Information storage and transfer
Nucleotides