Water Cycle Escape Room #4

Atool suspected of being used at a crime scene should be tried out in a tool mark to see if it fits

The trp operon in e.coli regulates genes that code for enzymes required for synthesis of the repressible operon. when tryptophan is not available amino acid tryptophan. the trp operon is a in the environment, the trp repressor protein activeinactiveregulated. therefore, rna polymerase can bind to the genes to begin transcription.

Name the plastid and pigment likely to be found in the cells of (a) petals of sunflower (b) ripe tomato.