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9 Cards in this Set

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  • Back
what do insertion or deletion mutations do?
upset the triplet nucleotide groupings within a gene.
TRUE OR FALSE

operons play a major role in eukaryote gene regulation
false
In a cell, the equipment for translation is located where?
cytoplasm
all organisms have genetic codes made of what?
three-nucleotide sequences
TRUE OR FALSE

gene expression occurs in two phases: transcription and transformation
False
TRUE OR FALSE

in eukaryotic cells, the RNA nucleotides are found in the nucleus
True
TRUE OR FALSE

Transcription follows the same base-pairing rules as DNA replication without execption
False
instead of the base thymine found in DNA, RNA has a base called what?
uracil
Transcription begins when an enzyme called what binds to the beggining of a gene on a region of DNA called a protomer?
RNA polymerase