biology battlepass

twisted ladder shape, formed by two strands of nucleotides twisted around each other.

• double helix

• nucleosome

• semiconservative replication

• dna polymerase

is the type of rna that associates with proteins to form ribosomes in cytoplasm

• transfer rna

• messenger rna

• rna

• ribosomal rna

substances that cause mutations

• mutation

• mutagen

• operon

• gene regulation

a permanent change that occured in a cells dna

• gene regulation

• operon

• mutation

• mutagen

• is a section of dna that contains the genes for the proteins needed for a metabolic pathway

• mutation

• mutagen

• gene regulation

• operon

• is the ability of an organism to control which genes are transcribed in response to the environment

• mutagen

• mutation

• gene regulation

• operon

where the code is read and translated to make a protein

• translation

• introns

• 
  

  exons

  
  

• codon

the three base code in dna or mrna

• translation

• 
  

  exons

  
  

• introns

• codon

coding sequences

• translation

• 
  

  exons

  
  

• introns

• codon

intervening sequences

• rna polymerase

• exons

• introns

• transcription