Which prevents the lac genes in the dna of e. coli from being expressed most of the time

Models are non-visual ways of coummincating how someone thinks about something in the natural world

Which of the following statements most accurately describes convergent evolution? the process in which two similar species evolve separately from each other and share similar characteristics the process in which a single species evolves into two or more new species the process in which two entirely different species evolve in response to each other the process in which two different species evolve separately from each other but still share similar characteristics

Consider the venn diagram of plant reproduction. where in this image, areas a - d, would you insert the picture of the orange lily?