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Gene Regulation

Student: Bry Lawrence
Across
Reduction of a chemical compound to one less complex
Gene or gene fragments that activate other genes.
A protein that binds to DNA and affect transcription of specific genes.
A type of lipid serve as chemical messengers or as parts of the cell membrane; examples include cholesterol, testosterone, and estrogen.
Transcription factors that bind to DNA and increase the rate of transcription.
Enzyme cascades amplify the cell's regulation to a signal. At each step in the cascade the number of activated products is a lot more than the preceding step.
DNA sequence that can move within the genome.
Down
After a strand of DNA is replicated, this is the process where the methyl group is added.
Gene elimination from differentiating cells.
Barriers that prevent protein synthesis from occurring.
A reaction that introduces an acetyl radical into an organic compound.
A change of a DNA sequence within gene or chromosome.
The process by which introns are removed from primary RNA transcripts and the remaining exons are connected together.
The process of attaching a phosphate group to a protein, sugar, or other compound.