BIO 210 GENETICS -
EXAM 2 WITH ABSOLUTE
QUIZZES AND ANSWERS.
, GENE - correct ans:a segment of DNA that is used to make a RNA molecule or
a polypeptide
TRANSCRIPTION - correct ans:synthesizing RNA from a DNA template
PROTEIN ENCODING GENES - correct ans:carry the information from the
amino acid sequence of a polypeptide
mRNA - correct ans:the initial product of transcription; a temporary copy of a
gene that contains information to make a polypeptide
DNA REPLICATION - correct ans:making DNA copies that are transmitted from
cell to cell and from parent to offspring
POLYPEPTIDE - correct ans:a linear sequence of amino acids that is the
product of mRNA translation; one or more fold to form a functional protein
GENE EXPRESSION - correct ans:the overall process by which the info w.in a
gene is used to produce a functional product
REGULATORY SEQUENCES - correct ans:site for the binding of regulatory
proteins
REGULATORY PROTEINS - correct ans:influence the rate of transcription
PROMOTER bacteria - correct ans:site for RNA polymerase binding; initiates
transcription; -35 and -10 sequences
EXAM 2 WITH ABSOLUTE
QUIZZES AND ANSWERS.
, GENE - correct ans:a segment of DNA that is used to make a RNA molecule or
a polypeptide
TRANSCRIPTION - correct ans:synthesizing RNA from a DNA template
PROTEIN ENCODING GENES - correct ans:carry the information from the
amino acid sequence of a polypeptide
mRNA - correct ans:the initial product of transcription; a temporary copy of a
gene that contains information to make a polypeptide
DNA REPLICATION - correct ans:making DNA copies that are transmitted from
cell to cell and from parent to offspring
POLYPEPTIDE - correct ans:a linear sequence of amino acids that is the
product of mRNA translation; one or more fold to form a functional protein
GENE EXPRESSION - correct ans:the overall process by which the info w.in a
gene is used to produce a functional product
REGULATORY SEQUENCES - correct ans:site for the binding of regulatory
proteins
REGULATORY PROTEINS - correct ans:influence the rate of transcription
PROMOTER bacteria - correct ans:site for RNA polymerase binding; initiates
transcription; -35 and -10 sequences
