Gene Expression and Control Crossword Puzzle

QUESTIONS LIST: uracil : nucleotide abbreviated as u, factors : transcription _ are proteins that influence transcription by binding to dna, expression : gene _ is the process by which the information in a gene guides assembly of an rna or protein product. includes transcription and translation, substitution : base-pair _ is a mutation in which a single base pair changes, barr : inactivated x chromosome in a cell of a female mammal is called a _ body, knockout : an experiment in which a gene is deliberately inactivated in a living organism, promoter : dna sequence that is a site where rna polymerase binds for transcription, master : genes encoding a product that affects the expression of many other genes, messenger : rna that has a protein building message, code : a genetic _ is a complete set of sixty-four mrna codons, transcription : process by which enzymes assemble an rna using a strand of dna as a template, intron : nucleotide sequence that intervenes between exons and is removed during post-translational modification, deletion : mutation in which one or more nucleotides are lost, differentiation : all cells of an embryo share the same genes; different cells in it become specialized as they begin to use different subsets of those genes, a process called, insertion : mutation in which on or more nucleotides become inserted into dna, anticodon : in a trna the set of three nucelotides that base-pairs with an mrna codon, transfer : rnas that deliver amino acids to the intact ribosome, epigenetic : refers to heritable changes in gene expression that are not the result of changes in dna sequence, translation : process by which the protein-building instructions in an mrna guide the assembly of polypeptide, exon : nucleotide sequence that remains in an rna after post-transcriptional modification, codon : in an mrna, a nucleotide base triplet that codes for an amino acid or stop signal during translation, gene : a part of a chromosome that encodes an rna or protein product in its dna sequence